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Ignition of coal dust by frictional sparks
V. N. Kachan, N. G. Kocherga, P. M. Petrukhin, A. I. KolchinskiiVolume:
12
Language:
english
Pages:
3
DOI:
10.1007/bf00744903
Date:
March, 1976
File:
PDF, 516 KB
english, 1976