Waltrip, B.
, Parker, M.
, Oldham, N.
and Bell, B.
(1992),
The NIST Sampling System for the Calibration of Phase Angle Generators from 1 Hz to 100 kHz, Proc. National Conference of Standards Laboratories Workshop and Symposium (NCSL), Washington, DC, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=9851
(Accessed October 8, 2024)