- 1. Environmental oriented imperative of developing the opening technology and excavation of horizontal fields
- (Mining)
- Authors: V.I.Prokopenko, Dr. Sc. (Tech.), Рrof., State Higher Educational Institution “National Mining University”, Dnipro, Ukraine, e-mail: litvinov_yura@ua.fm Yu.I.Litvinov, State Higher ...
- Created on 21 May 2017