Guide to referencing BIPM information resources

Guide to referencing BIPM information resources Guide de référencement des ressources d’information du BIPM BIPM BIPM 1010BIPM 1010 Bureau International des Poids et Mesures BIPM Bureau International des Poids et Mesures BIPM1

2023-02-08

endraft-proposal2023 Bureau International des Poids et Mesures BIPMguideInternational Bureau of Weights and MeasuresBureau international des poids et mesuresBIPM 1010

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Introduction

The BIPM is the international organization established by the Metre Convention, through which Member States act together on matters related to measurement science and measurement standards, and the home of the International System of Units (SI) and the international reference time scale (UTC).

The BIPM publishes information resources that are independently citable by third-parties, such as in international standards. This leads to the need to adopt a unified and predictable format for referencing.

BIPM uses French as its official language but heavily adopts bi-lingual practices, and often publishes in English.

This document provides guidance to citation users on how to cite BIPM information resources, for situations in French, English or as bi-lingual references.

Terms and definitions

For the purposes of this document, the following terms and definitions apply.

Information resources information resource

work manifestation or item in physical or digital form or any other asset that contributes to human knowledge

Information resource can refer to an asset, a record, a dataset, a document or a component part of a document.

3.20 publication

message or document offered for general distribution or sale and usually produced in multiple copies

In this document, the term “publication” is used for the information resources to which the references will be added by authors.

3.34 brochure

authoritative publicationpublication of the BIPM

SI Brochure.

mise en pratique MEP

publicationpublications prepared by the relevant consultative committeeconsultative committees and published by the BIPM

mises en pratique may be revised more frequently than the SI Brochure.

guide

publication that offers guidance on a particular topic

monographie

publication of the BIPM that offers insights into one particular topic

working party note WPN

publication of the BIPM developed by working groups or working parties offering informative information about a particular topic

strategy document

publication of committees and groups documenting the strategy of the committee or group

meeting document

publication of committees and groups documenting topics of concern of a meeting

proceeding / meeting report

publication of committees and groups documenting details of an occurred meeting, such as minutes and outcomes

workshop

meeting that addresses a particular topic

outcome

statement of action originating from a meeting or a group

Resolution, decision or statement are different types of meeting outcomes.

decision

outcomeoutcome documenting a decision

resolution

outcomeoutcome documenting a resolution

recommendation

outcomeoutcome documenting a recommendation

statement

outcomeoutcome documenting a statement

Bodies committee

group of appointed members tasked to achieve a specific mission by an authoritative body

consultative committee

committeecommittee as part of CIPM with designated responsibilities in a particular metrology domain

CCM.

joint committee

committeecommittee composed of BIPM representatives and one or more partner organizations

JCGM.

working group

group under a committeecommittee appointed to achieve specific tasks through operation by consensus, reports and gives recommendations

ad hoc working group

working groupworking group under a non-permanent mandate

discussion group

group under a committeecommittee appointed to discuss issues

task group

group under a committeecommittee appointed to achieve a specific task

CIPM

Comité international des poids et mesures / International Committee for Weights and Measures

CGPM

Conférence générale des poids et mesures / General Conference on Weights and Measures

CIPM MRA

framework through which National Metrology Institutes demonstrate the international equivalence of their measurement standards and mutual acceptance of the calibration and measurement certificates they issue

Types of information resources

BIPM publishes a number of information resources that can be individually citable, including the following:

Relevant to meetings
- Meetings
- Proceedings / Meeting reports ()
- Meeting outcomes (decisions, resolutions, recommendations, statement) (, )
Publications
- Convention ()
  - The Metre Convention and Annexed Regulations
- Brochure ()
  - SI Brochure
- mises en pratique ()
  - Recommended values of standard frequencies
- Guides ()
  - JCGM Publications: Guides in Metrology
  - Guidance documents on the CIPM MRA
- Rapports ()
- Monographies ()
- Working party note ()
Internal documents ()
- Policy documents
- Strategy documents
- Meeting documents
Entities ()
- Committees
- Working groups
- Discussion groups
Workshops ()

These information resources are published by various entities within the BIPM, including:

CIPM
CGPM
CIPM Consultative Committees
- Working groups
- Discussion groups
- Task groups
Joint committees
- Working groups
- Discussion groups

The full list of groups are available at .

Principles of referencing General

This clause describes the principles of referencing.

Specificity of references

When referencing an information resource, care should be taken to refer to the exact information resource at an appropriate granularity.

Information resources can be arranged in a hierarchical manner, such as a proceedings publication containing many meeting outcomes.

When referencing a meeting outcome, one can refer to the meeting outcome independently or to the meeting outcome as documented in the proceedings. In this case, the reference should be made to the independent meeting outcome, not the one contained.

Always prefer referencing the exact information resource over referencing an indirect information resource.

Language-specific or language-independent settings

BIPM is a bi-lingual organization, and most publications are issued in both languages.

References can be made in single language or language-independent settings:

When a reference points to a publication of a particular language, the reference is made towards the publication’s text in that particular language;
When a reference is made without specification of a particular language, the reference is made towards the publication described in both languages.

A language-independent reference is preferred over a language-specific reference.

This preference is not related to the language used in the medium carrying the citation.

In an English publication, it is still preferred to refer to the language-independent decision instead of the English decision.

Information resource reference types Publication identifiers

The publication identifier is used for:

referencing a publication within textual content;
unique identification of a publication, such as in being a bibliographic citation tag.

Bibliographic citations

The bibliographic citation reference format is used for referencing a publication in a bibliography or references section.

The BIPM adopts for its citation reference format.

The general pattern is as follows:

{author}. _{title}_. {Available at: {location}} Document object identifiers (DOI)

The Digital Object Identifier (DOI) is an identifier defined in for the unique referencing of information resources through the DOI name resolution system operated by the DOI Foundation.

The DOI identifier is a case-insensitive string under the namespace of the BIPM’s organization DOI code.

The pattern of the DOI is as follows.

doi:10.xxxxx/{item-doi}

Where,

item-doi: the DOI name identifying the information resource.

Uniform resource names (URNs)

Uniform resource names (URNs) are defined in as unique identifiers for information resources.

BIPM defines a URN syntax to identify the multitude of information resources it publishes.

An information resources can contain one or more information resources. Each information resource can be directly identified by exactly one URN.

BIPM needs to register its URN scheme with IETF.

The pattern of the URN for a BIPM published information resource is as follows.

urn:bipm:{version}:{group}:{venue-type}:{venue-id}:{type}:{identifier}:{date}

Where,

version: identifies the version of the URN pattern. The syntax described in this document is considered as v1. The only allowed value is v1.
group: group responsible for the creation of the information resource. Values available at .
venue-type: (optional) type of venue where this information resource is produced
venue-id: (optional) identifier of the venue where this information resource is produced
type: type of information resource
identifier: unique identifier of the information resource within scope of the information resource type
date: date of publication of the information resource

Meeting proceedings / meeting reports General

This document defines reference formats for meeting proceedings or meeting reports.

Publication identifier

The general pattern is as follows:

{group-short-name} {meeting-sequence} {venue} ({year})

Where,

group-short-name: is the short name of the publishing group.

CIPM.
meeting-sequence: is the sequence number of the subject meeting in ordinal format.

111e in French.

111th in English.
venue: is the French or English name of the gathering.

“réunion” in French.

“meeting” in English.
year: year of the subject meeting.

2022.

CIPM 111th meeting (2022).

CIPM 111e réunion (2022)

Bibliographic citations General

This document defines the citation syntax for meeting proceedings or meeting reports to be used when referencing from a bibliographic section.

Syntax components

In the following clauses, these components are used to describe particular parts of the reference syntax.

group-name: is the name of the publishing group
group-short-name: is the short name of the publishing group.
proceedings-name: is the English or French name of the proceedings publication or report of the subject meeting.
meeting-sequence: is the sequence number of the subject meeting in ordinal format.
location: is the web-accessible location of the proceedings publication or report.

Single language: French

The general pattern is as follows:

{group-name}. {proceedings-name}. Disponible à: {location}

Where,

group-name: is the name of the publishing group

“Conférence générale des poids et mesures.” in French.
proceedings-name: is the English or French name of the proceedings publication or report of the subject meeting.

“Comptes rendus de la 26e réunion de la CGPM.” in French.

Conférence générale des poids et mesures. Comptes rendus de la 26e réunion de la CGPM. Available at:

In the full-length syntax, the year of the meeting is not given.

Single language: English

The general pattern is as follows:

{group-name}. {proceedings-name}. Available at: {location}

Where,

group-name: is the name of the publishing group

“General Conference on Weights and Measures.” in English.
proceedings-name: is the English or French name of the proceedings publication or report of the subject meeting.

“Proceedings of the 26th meeting of the CGPM.” in English.

General Conference on Weights and Measures. Proceedings of the 26th meeting of the CGPM. Available at:

In the full-length syntax, the year of the meeting is not given.

Meeting outcomes: singular General

BIPM outcomes are outcomes of committees or any consultative group.

Syntax components

In the following clauses, these components are used to describe particular parts of the reference syntax.

group-name: is the name of the publishing group
resource-type: is the English or French name of the outcome type
resource-specific-id: is the identifier of the outcome.
year: is the year when the outcome was published

Publication identifier General

The publication identifer is used for referencing in a bibliography or outside content text, because they are unambiguous and easily understandable identifiers.

Syntax components

In the following clauses, these components are used to describe particular parts of the reference syntax.

resource-type-short: is the English or French name of the outcome type in short

The resource-type-short value can be one of:

RES: Resolution / Résolution
REC: Recommendation / Recommandation
DEC: Decision / Décision
DECL: Déclaration / Statement

Single language: French

The pattern is as follows:

{group-name} {resource-type-short} {resource-specific-id} ({year}, F)

CGPM RES 1 (1889, F).

CCDS REC 2 (1970, F).

CGPM RES 1 (2018, F).

CIPM DECN 111-10 (2022, F).

JCRB REC 43-1 (2021, F).

Single language: English

The pattern is as follows:

{group-name} {resource-type-short} {resource-specific-id} ({year}, E)

CGPM RES 1 (1889, E).

CCDS REC 2 (1970, E).

CGPM RES 1 (2018, E).

CIPM DECN 111-10 (2022, E).

JCRB REC 43-1 (2021, E).

Language-independent {group-name} {resource-type-short} {resource-specific-id} ({year})

CGPM RES 1 (1889).

CCDS REC 2 (1970).

CGPM RES 1 (2018).

CIPM DECN 111-10 (2022).

JCRB REC 43-1 (2021).

Bibliographic citation General

The full-length syntax is used for referencing within text because they uniquely identify an information resource with adequate readability.

Single language: French

The general pattern is as follows:

{resource-type} {resource-specific-id} {conjunctive} {group-name} ({year})

Where,

conjunctive

is the French conjunctive that connects the resource label and the group name.

For CIPM and the Consultative Committees: the conjunctive is “du”;
For the CGPM: the conjunctive is “de la”.

resource-type

is one of the following:

Résolution: For a Resolution;
Recommandation: For a Recommendation;
Décision: For a Decision;
Déclaration: For a Statement;

Résolution 1 de la CGPM (1889).

Recommandation 2 du CCDS (1970).

Résolution 1 de la CGPM (2018).

For Decisions of the CIPM (since 2012), and Recommendations/Resolutions/Decisions of the JCRB, the pattern is:

{resource-type} {group-name}/{resource-specific-id} ({year})

Décision CIPM/111-10 (2022).

Recommandation JCRB/43-1 (2021).

Single language: English

The pattern is as follows:

{group-name} {resource-type} {resource-specific-id} ({year})

Where,

resource-type

is one of the following:

Resolution: For a Resolution
Recommendation: For a Recommendation
Decision: For a Decision
Statement: For a Statement

CGPM Resolution 1 (1889).

CCDS Recommendation 2 (1970).

CGPM Resolution 1 (2018).

CIPM Decision 111-10 (2022).

JCRB Recommendation 43-1 (2021).

Language-independent

The pattern is as follows:

{identifier in English} / {identifier in French}

Where,

identifier in English: refers to the full-length syntax identifier in the English language described in .
identifier in French: refers to the full-length syntax identifier in the French language .

CGPM Resolution 1 (1889) / Résolution 1 (1889).

CCDS Recommandation 2 / Recommendation 2 (1970).

CGPM Resolution 1 (2018) / Résolution 1 (2018).

CIPM Decision 111-10 (2022) / Décision CIPM/111-10 (2022).

JCRB Recommendation 43-1 (2021) / Recommandation JCRB/43-1 (2021).

URN

urn:bipm:v1:cipm:95-2006:resolution:1

CIPM Decision CIPM/110-17 (2021) urn:bipm:v1:cipm:decision:110-17:2021

CGPM Resolution urn:bipm:v1:cgpm:26:2018:resolution:1

Proceedings of the 26th CGPM (2018), 2019, p472 urn:bipm:v1:cgpm:meeting-26:2018:proceedings:2019

Meeting outcomes: all General Syntax components Publication identifier

The general pattern is as follows:

{group-short-name} {meeting-sequence} {venue} -- {outcomes-type} ({year})

Where,

group-short-name: is the short name of the publishing group.

CIPM.
meeting-sequence: is the sequence number of the subject meeting in ordinal format.

111e in French.

111th in English.
venue: is the French or English name of the gathering.

“réunion” in French.

“meeting” in English.
outcomes-type: type of outcomes.

“Décisions” in French.

“Decisions” in English.
year: year of the subject meeting.

2022.

CIPM 111th meeting — Decisions (2022)

CIPM 111e réunion — Décisions (2022)

Bibliographic citation URN Convention and its articles General

The Metre Convention and Annexed Regulations

Publication identifier Bibliographic citation URN SI Brochure General

The SI Brochure is the BIPM publication that defines the SI system.

Publication identifier

“SI Brochure 9e”.

Bibliographic citation

“BIPM, The International System of Units (SI Brochure) [9th edition, 2019],

URN

For the SI Brochure, it uses the following pattern:

urn:bipm:v1:bipm:si-brochure:{edition-number} Mise en pratique General Publication identifier Bibliographic citation URN Guide General Publication identifier Bibliographic citation URN Rapport General Publication identifier Bibliographic citation URN Monographie General Publication identifier Bibliographic citation URN Working party note General Publication identifier Bibliographic citation URN Internal documents General

Policy document
Strategy document
Meeting document

Policy document: Compendium of main rules and practices applicable to the BIPM, October 2018.

Publication identifier Bibliographic citation URN Entity General Publication identifier Bibliographic citation URN Workshop General Publication identifier Bibliographic citation URN BIPM groups and codes Bodies and committees

Identifier	Code	Name (fr)	Name (en)
CIPM	cipm	Comité international des poids et mesures	International Committee for Weights and Measures
CGPM	cgpm	Conférence générale des poids et mesures	General Conference on Weights and Measures
BIPM	bipm	Secrétariat	Secretariat
CIPM MRA	cipm-mra	L’Arrangement de reconnaissance mutuelle du CIPM	CIPM Mutual Recognition Arrangement

CIPM consultative committees

Identifier	Code	Name (fr)	Name (en)
CCAUV	ccauv	Comité consultatif de l’acoustique, des ultrasons et des vibrations	Consultative Committee for Acoustics, Ultrasound and Vibration
CCEM	ccem	Comité consultatif d’électricité et magnétisme	Consultative Committee for Electricity and Magnetism
CCL	ccl	Comité consultatif des longueurs	Consultative Committee for Length
CCM	ccm	Comité consultatif pour la masse et les grandeurs apparentées	Consultative Committee for Mass and Related Quantities
CCPR	ccpr	Comité consultatif de photométrie et radiométrie	Consultative Committee for Photometry and Radiometry
CCQM	ccqm	Comité consultatif pour la quantité de matière : métrologie en chimie et biologie	Consultative Committee for Amount of Substance: Metrology in Chemistry and Biology
CCRI	ccri	Comité consultatif des rayonnements ionisants	Consultative Committee for Ionizing Radiation
CCT	cct	Comité consultatif de thermométrie	Consultative Committee for Thermometry
CCTF	cctf	Comité consultatif du temps et des fréquences	Consultative Committee for Time and Frequency
CCU	ccu	Comité consultatif des unités	Consultative Committee for Units

Joint committees

Identifier	Code	Name (fr)	Name (en)
JCGM	jcgm	Comité commun pour les guides en métrologie	Joint Committee for Guides in Metrology
JCRB	jcrb	Comité mixte des organisations régionales de métrologie et du BIPM	Joint Committee of the Regional Metrology Organizations and the BIPM
JCTLM	jctlm	Comité commun pour la traçabilité en médecine de laboratoire	Joint Committee for Traceability in Laboratory Medicine

Groups

Identifier	Code	Name (fr)	Name (en)
Working groups: CIPM
CIPM-PFAB	cipm-pfab	TODO	BIPM Pension Fund Advisory Board
CIPM-SC-STRATEGY	cipm-sc-strategy	TODO	CIPM Sub-Committee on Strategy
CIPM-SC-FINANCE	cipm-sc-finance	TODO	CIPM Sub-Committee on Finance
CIPM-TG-DSI	cipm-tg-dsi	TODO	CIPM Task Group on the Digital SI
CIPM-WG-EMPLOYMENT	cipm-wg-employment	TODO	CIPM ad hoc Working Group on Conditions of Employment

Working groups: CGPM
CEC	cgpm-cec	Commission pour l’élection du CIPM	Committee for CIPM Election
WG-MS	cgpm-wg-ms	Groupe de travail des représentants des États Membres	Working Group of Member State Representatives

Working groups: CCAUV
CCAUV-KCWG	ccauv-kcwg	TODO	CCAUV Working Group for Key Comparisons
CCAUV-SPWG	ccauv-spwg	TODO	CCAUV Working Group on Strategic Planning
CCAUV-RMOWG	ccauv-rmowg	TODO	CCAUV Working Group for RMO Coordination

Working groups: CCEM
CCEM-GT-RF	ccem-gt-rf	TODO	CCEM Working Group on Radiofrequency Quantities
CCEM-WGLF	ccem-wglf	TODO	CCEM Working Group on Low-Frequency Quantities
CCEM-WGRMO	ccem-wgrmo	TODO	CCEM Working Group on RMO Coordination

Working groups: CCL
CCL-TG-DIG	ccl-tg-dig	TODO	CCL Task Group on Digitalization
CCL-WG-MRA	ccl-wg-mra	TODO	CCL Working Group on the CIPM MRA
CCL-WG-N	ccl-wg-n	TODO	CCL Working Group on Dimensional Nanometrology
CCL-WG-S	ccl-wg-s	TODO	CCL Working Group on Strategic Planning
CCL-CCTF-WGFS	ccl-cctf-wgfs	TODO	CCL-CCTF Working Group on Frequency Standards

Discussion groups: CCL
CCL-DG1	ccl-dg1	TODO	CCL Discussion Group on gauge blocks (short & long)
CCL-DG2	ccl-dg2	TODO	CCL Discussion Group on thermal expansion (of dimensional artefacts)
CCL-DG3	ccl-dg3	TODO	CCL Discussion Group on angle
CCL-DG4	ccl-dg4	TODO	CCL Discussion Group on cylindrical diameter standards
CCL-DG5	ccl-dg5	TODO	CCL Discussion Group on step gauge
CCL-DG6	ccl-dg6	TODO	CCL Discussion Group on coordinate metrology
CCL-DG7	ccl-dg7	TODO	CCL Discussion Group on linescales
CCL-DG8	ccl-dg8	TODO	CCL Discussion Group on surface texture
CCL-DG11	ccl-dg11	TODO	CCL Discussion Group on mise en pratique lasers and femtosecond combs

Working groups: CCM
CCM-TGPfD-kg	ccm-tgpfd-kg	TODO	CCM Task Group on the Phases for the Dissemination of the kilogram following redefinition
CCM-WGDV	ccm-wgdv	TODO	CCM Working Group on Density and Viscosity
CCM-WGFF	ccm-wgff	TODO	CCM Working Group on Fluid Flow
CCM-WGFT	ccm-wgft	TODO	CCM Working Group on Force and Torque
CCM-WGG	ccm-wgg	TODO	CCM Working Group on Gravimetry
CCM-WGH	ccm-wgh	TODO	CCM Working Group on Hardness
CCM-WGM	ccm-wgm	TODO	CCM Working Group on Mass
CCM-WGPV	ccm-wgpv	TODO	CCM Working Group on Pressure and Vacuum
CCM-WGS	ccm-wgs	TODO	CCM Working Group on Strategy and MRA coordination

Working groups: CCPR
CCPR-WG-CMC	ccpr-wg-cmc	TODO	CCPR Working Group on CMCs
CCPR-WG-KC	ccpr-wg-kc	TODO	CCPR Working Group on Key Comparisons
CCPR-WG-SP	ccpr-wg-sp	TODO	CCPR Working Group on Strategic Planning

Working groups: CCQM
CCQM-ah-WG-Mole	ccqm-ah-wg-mole	TODO	CCQM ad hoc Working Group on the Mole
CCQM-CAWG	ccqm-cawg	TODO	CCQM Working Group on Cell Analysis
CCQM-EAWG	ccqm-eawg	TODO	CCQM Working Group on Electrochemical Analysis
CCQM-GAWG	ccqm-gawg	TODO	CCQM Working Group on Gas Analysis
CCQM-IAWG	ccqm-iawg	TODO	CCQM Working Group on Inorganic Analysis
CCQM-IRWG	ccqm-irwg	TODO	CCQM Working Group on Isotope Ratios
CCQM-KCWG	ccqm-kcwg	TODO	CCQM WG on Key Comparisons and CMC Quality
CCQM-NAWG	ccqm-nawg	TODO	CCQM Working Group on Nucleic Acid Analysis
CCQM-OAWG	ccqm-oawg	TODO	CCQM Working Group on Organic Analysis
CCQM-PAWG	ccqm-pawg	TODO	CCQM Working Group on Protein Analysis
CCQM-SAWG	ccqm-sawg	TODO	CCQM Working Group on Surface Analysis
CCQM-SPWG	ccqm-spwg	TODO	CCQM Strategic Planning Working Group

Task groups: CCQM
CCQM-TG-PANDEMIC	ccqm-tg-pandemic	TODO	CCQM Task Group on Infectious Disease Diagnostics and Metrology for Pandemic Preparedness

Sections: CCRI
CCRI(I)	ccri-i	TODO	CCRI Section I: X- and gamma rays, charged particles
CCRI(II)	ccri-ii	TODO	CCRI Section II: Measurement of radionuclides
CCRI(III)	ccri-iii	TODO	CCRI Section III: Neutron measurements

Working groups: CCRI
CCEM-CCRI-TG-LCM	ccem-ccri-tg-lcm	TODO	CCEM-CCRI Task Group — Low Current Measurement
CCRI-COMWG	ccri-comwg	TODO	CCRI Communication Working Group
CCRI-RMOWG	ccri-rmowg	TODO	CCRI RMO Working Group on IR CMCs
CCRI-BSWG(I)	ccri-bswg(I)	TODO	CCRI Section I: Brachytherapy Standards Working Group
CCRI-KCWG(I)	ccri-kcwg(I)	TODO	CCRI Section I: Key Comparisons Working Group
CCRI-KCWG(II)	ccri-kcwg(II)	TODO	CCRI Section II: Key Comparisons Working Group
CCRI-RTWG	ccri-rtwg	TODO	CCRI Radionuclide Therapy and Quantitative Imaging Working Group
CCRI-SWG	ccri-swg	TODO	CCRI ad hoc Working Group on Strategy
CCRI-TG-RS	ccri-tg-rs	TODO	CCRI Task Group on radioactive sources and alternative technologies

Working groups: CCT
CCT-TG-Dig	cct-tg-dig	TODO	CCT Task Group on Digitalization
CCT-TG-ThQ	cct-tg-thq	TODO	CCT Task Group for Thermophysical Quantities
CCT-WG-CMC	cct-wg-cmc	TODO	CCT Working Group for Calibration and Measurement Capabilities
CCT-WG-CTh	cct-wg-cth	TODO	CCT Working Group for Contact Thermometry
CCT-WG-Env	cct-wg-env	TODO	CCT Working Group for Environment
CCT-WG-Hu	cct-wg-hu	TODO	CCT Working Group for Humidity
CCT-WG-KC	cct-wg-kc	TODO	CCT Working Group for Key Comparisons
CCT-WG-NCTh	cct-wg-ncth	TODO	CCT Working Group for Non-Contact Thermometry
CCT-WG-SP	cct-wg-sp	TODO	CCT Working Group for Strategic Planning

Working groups: CCTF
CCL-CCTF-WGFS	ccl-cctf-wgfs	TODO	CCL-CCTF Working Group on Frequency Standards
CCTF-WG-ALGO	cctf-wg-algo	TODO	CCTF Working Group on Time Scale Algorithms
CCTF-WGATFT	cctf-wgatft	TODO	CCTF Working Group on Coordination of the Development of Advanced Time and Frequency Transfer Techniques
CCTF-WGGNSS	cctf-wggnss	TODO	CCTF Working Group on GNSS Time Transfer
CCTF-WGMRA	cctf-wgmra	TODO	CCTF Working Group on the CIPM MRA
CCTF-WGPSFS	cctf-wgpsfs	TODO	CCTF Working Group on Primary and Secondary Frequency Standards
CCTF-WGSP	cctf-wgsp	TODO	CCTF Working Group on Strategic Planning
CCTF-WGTAI	cctf-wgtai	TODO	CCTF Working Group on TAI
CCTF-WGTWSTFT	cctf-wgtwstft	TODO	CCTF Working Group on Two-Way Satellite Time and Frequency Transfer

Working groups: CCU
CCU-TG-ADQSIB	ccu-tg-adqsib	TODO	CCU Task Group on angle and dimensionless quantities in the SI Brochure
CCU-WG-CMT	ccu-wg-cmt	TODO	CCU Working Group on Core Metrological Terms
CCU-WG-CMT-FG	ccu-wg-cmt-fg	TODO	CCU Working Group on Core Metrological Terms Focus Group
CCU-WG-S	ccu-wg-s	TODO	CCU Working Group on Strategy

Working groups: JCGM
JCGM-WG1	jcgm-wg1	TODO	JCGM Working Group on the Expression of Uncertainty in Measurement
JCGM-WG2	jcgm-wg2	TODO	JCGM Working Group on the International Vocabulary of Metrology

Working groups: JCTLM
JCTLM-DBWG	jctlm-dbwg	TODO	JCTLM Database Working Group
JCTLM-TEPWG	jctlm-tepwg	TODO	JCTLM Working Group on Traceability: Education and Promotion
JCTLM-TF-RMSI	jctlm-tf-rmsi	TODO	JCTLM Task Force on Reference Measurement System Implementation

References 2023-02-08 The International System of Units The International System of Units (SI) BIPM SI Brochure 978-92-822-2272-0 SI Brochure Bureau international des poids et mesures BIPM Bureau international des poids et mesures BIPM 9

2019-05-20

v1.07 fr en in-force 2019 Bureau international des poids et mesures BIPM 2023-02-08 Information and documentation Guidelines for bibliographic references and citations to information resources Information and documentation — Guidelines for bibliographic references and citations to information resources https://www.iso.org/standard/72642.html https://www.iso.org/obp/ui/#!iso:std:72642:en https://www.iso.org/contents/data/standard/07/26/72642.detail.rss ISO 690:2021 urn:iso:std:iso:690:stage-60.60:ed-4 690 2021-06 International Organization for Standardization ISO www.iso.org 4 en This document describes a set of principles, guidelines, and requirements for the preparation of bibliographic references and citations in works that are not themselves primarily bibliographical. It is applicable to bibliographic references and citations for all kinds of information resources, including but not limited to monographs, serials, contributions within monographs and serials, patents, cartographic materials, artworks, performances and diverse electronic resources, such as research datasets, databases, programs and applications, Web archives and social media, music, recorded sound, prints, photographs, graphic and audio-visual materials, archival sources and moving images. This document provides a system for citing information resources that renders deterministic output, such that a citation generated by this system can be uniquely mapped back to the originally defined set of source elements. This system is intended to be applicable across multiple languages. Citations generated by this system are machine-parseable. The citation system described in this document can be used as a configurable framework for building citation styles. This document does not specify a data model for machine‑readable citations, although such specification may be provided in a separate document or added to a later edition of ISO 690. Guidelines for legal citations, such as references to cases, statutes or treatises, are not addressed in this document, since such guidelines are usually country-specific1. Recommendations with regards to what kind of information resources may or may not be cited, or describing the risks involved with, for example, citing social media, are not within the scope of this document2. 1 For example, the ALWD Guide to Legal Citation, and Bluebook, are commonly used in the USA depending on jurisdiction acceptance. 2 Academic institutions or scientific publishers may not accept references for some information resources such as Wikipedia articles for research papers and other scientific documents. 60 60 2021 ISO ISO 690:2010 ISO 690:2010 Geneva 2023-02-08 Information and documentation Digital object identifier system Information and documentation — Digital object identifier system https://www.iso.org/standard/81599.html https://www.iso.org/obp/ui/#!iso:std:81599:en https://www.iso.org/contents/data/standard/08/15/81599.detail.rss ISO 26324:2022 urn:iso:std:iso:26324:stage-60.60:ed-2 26324 2022-08 International Organization for Standardization ISO www.iso.org 2 en This document specifies the syntax, description and resolution functional components of the digital object identifier system. It specifies the general principles for the creation, registration and administration of DOI names (where DOI is an initialism for “digital object identifier”). This document defines the syntax for a DOI name, which is used for the identification of an object of any material form (digital or physical) or an abstraction (such as a textual work) where there is a functional need to distinguish it from other objects. The DOI name does not replace, nor is it an alternative for, an identifier used in another scheme, such as the schemes defined by ISO/TC 46/SC 9. This document describes how the DOI system can be used in conjunction with another identifier scheme (for example, to provide additional functionality, such as resolution, where this is not already available), and how the character string of that other scheme can be integrated into the DOI system through the DOI metadata record or the DOI syntax or both. This document does not specify particular technologies to implement the syntax, description and resolution functional components of the digital object identifier system. 60 60 2022 ISO ISO 26324:2012 ISO 26324:2012 Geneva 2023-02-08 Uniform Resource Names (URNs) https://www.rfc-editor.org/info/rfc8141 RFC 8141 10.17487/RFC8141 RFC8141 2017-04 P. Saint-Andre J. Klensin RFC Publisher RFC Series en

A Uniform Resource Name (URN) is a Uniform Resource Identifier (URI) that is assigned under the “urn” URI scheme and a particular URN namespace, with the intent that the URN will be a persistent, location-independent resource identifier. With regard to URN syntax, this document defines the canonical syntax for URNs (in a way that is consistent with URI syntax), specifies methods for determining URN-equivalence, and discusses URI conformance. With regard to URN namespaces, this document specifies a method for defining a URN namespace and associating it with a namespace identifier, and it describes procedures for registering namespace identifiers with the Internet Assigned Numbers Authority (IANA). This document obsoletes both RFCs 2141 and 3406.

RFC 8141 Uniform Resource Name URN Uniform Resource Identifier URI