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Soviet Mining

, Volume 18, Issue 1, pp 66–68 | Cite as

Determination of methane discharge into operational degassing bed holes from a coal mass unaffected by development workings

  • G. P. Dubov
Mine Aerodynamics
  • 17 Downloads

Keywords

Coal Seam Methane Concentration Influence Zone Orifice Plate Coal Mass 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Publishing Corporation 1982

Authors and Affiliations

  • G. P. Dubov

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