The important technological principles of silicalcite materials. Osnovnye polozheniya tekhnologii silikal'tsitnykh materialov. (Translated from) Sbornik Trudov, Inst. Inzh. Zhelezno Transp. Leningrad; 1959, 157, p. 3-8.
Petrov, V. P.
Kuntsevich, O. V.
Garston, 
1966.
Joint authors: V.P. Petrov and O.V. Kuntsevich.
[With a bibliography.]
Duplicated.