1. Patriarca M, Menditto A, Bettinelli M, Minoia C (2004) G Ital Med Lav Ergon 26(2):102–107
2. Menditto A, Patriarca M, Magnusson B (2007) Accred Qual Assur 12:45–47
3. JCGM 200 (2012) International vocabulary of metrology: basic and general concepts and associated terms (VIM), 3rd edn
4. ISO 5725-1 (1994) Accuracy (trueness and precision) of measurement methods and results: part 1: general principles and definitions
5. ISO 3534-1 (2006) Statistics: vocabulary and symbols—part 1: general statistical terms and terms used in probability