Optimum stowing parameters beneath protected surface structures (in Russian) : Zhukov, V E; Mishchenko, N V Ugol Ukr, N3, March 1982, P12–13

Zdroj: In International Journal of Rock Mechanics and Mining Sciences and Geomechanics Abstracts 1983 20(4):116-116
Databáze: ScienceDirect
Externí odkaz: