Improvement of the technology for additional extraction of coal reserves in the Pechora Basin : Exemplified by the Vorgashorskoye deposit

  • 05.15.02

Saint Petersburg

167 pp.

Keywords

coal, additional extraction

Improvement of the technology for additional extraction of coal reserves in the Pechora Basin : Exemplified by the Vorgashorskoye deposit — Shchurko, Vladimir Ivanovich — 1996 — Russian Dissertation Library