Bentley, J. P. (1995). Principles of measurement systems (3rd ed.). Harlow, Essex: Longman.
Παραπομπή Chicago StyleBentley, John P. Principles of Measurement Systems. 3rd ed. Harlow, Essex: Longman, 1995.
Παραπομπή MLABentley, John P. Principles of Measurement Systems. 3rd ed. Harlow, Essex: Longman, 1995.
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