Extraction operations in the “Oktyabr” mine

Journal of Mining Science 1976 / 09-10 Vol. 12; Iss. 5

Extraction operations in the “Oktyabr” mine

I. M. Trofimov, K. T. Mezentsev, I. P. Krivoborodov, Yu. M. Proshin
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Volume:
12
Language:
english
Pages:
6
DOI:
10.1007/bf02497421
Date:
September, 1976
File:
PDF, 424 KB
english, 1976
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