1. Guide to the expression of uncertainty in measurement (GUM); International Organization for Standardization, Geneva, Switzerland, 1995; ISBN 92-67-10188-9.
2. ISO/IEC Guide 98-3:2008, a reissue of the 1995 version of the Guide to the expression of uncertainty in measurement (GUM).
3. ISA S37.1: Electrical transducer nomenclature and terminology, 1975; ISBN 0-87664-113-3.
4. Various documents of the ISA working groups, for instance: ISA-S37.2, Specification and tests for piezoelectric acceleration transducers.ISA-S37.3, Specification and tests for strain gage pressure transducers, 1982; ISBN 0-87664-378-0.ISA-S37.5, Specification and tests for strain gage linear acceleration transducers.ISA-S37.6, Specification and tests for potentiometric pressure transducers, 1982; ISBN 0-87664-380-2.ISA-S37.12, Specification and tests for strain gage force transducers.ISA-S37.10, Specification and tests for piezoelectric pressure transducers, 1982; ISBN 0-87664-382-9.ISA-S37.12, Specification and tests for potentiometric displacement transducers, 1977; ISBN 0-87664-359-4.
5. International Vocabulary of Metrology—Basic and general concepts and associated terms (VIM 3rd Edition); document produced by Working Group 2 of the Joint Committee for Guides in Metrology (JCGM/WG 2), JCGM 200: 2012.