News of science and technology
P. A. Ushakov, A. A., Yu. Mityaev, V. D. Andreev, I. M. Gimel'shtein, U. Ya MosiondzVolume:
13
Language:
english
Pages:
22
DOI:
10.1007/bf01488921
Date:
June, 1963
File:
PDF, 3.40 MB
english, 1963