Development of safe methods for extracting a rockburst- and fire-hazardous thick seam : Exemplified by the Bukachacha deposit

Kemerovo

18 pp.

Development of safe methods for extracting a rockburst- and fire-hazardous thick seam : Exemplified by the Bukachacha deposit — Chzhu, Vladimir Nikolaevich — 1991 — Russian Dissertation Library