1. BIPM, IEC, IFCC, ISO, IUPAC, IUPAP and OIML, Guide to the Expression of Uncertainty in Measurement. First Edition, 1993, ISBN 92-67-10188-9.
2. BIPM, IEC, IFCC, ISO, IUPAC, IUPAP and OIML, International Vocabulary of Basic and General Terms in Metrology, Second Edition, 1993, ISBN 92-67-01075-1.
3. Misure e misurazioni. Termini e definizioni fondamentali;Norma UNI 4546,1984
4. New Edition of IEC 359 - 2nd Edition 1987 - Expression of the Performance of Electrical and Electronic Measuring Instruments,1990
5. I campioni del sistema nazionale di taratura;D'Emilio;AEI,1993