Efficiency of dzhezpolit blasting mixtures with controllable density
E. G. Baranov, M. I. Zharkenov, E. B. Beketaev, T. T. Urumov, S. A. BoldinaVolume:
17
Language:
english
Pages:
5
DOI:
10.1007/bf02498406
Date:
March, 1981
File:
PDF, 335 KB
english, 1981