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High-precision time and frequency measurements in the national economy and scientific investigations
V. G. Il'in, V. V. Sazhin, M. V. Bolotnikov, G. A. ElkinVolume:
17
Language:
english
Pages:
5
DOI:
10.1007/bf00811880
Date:
July, 1974
File:
PDF, 453 KB
english, 1974