Progressive technologies of coal, coalbed methane, and ores mining by Bondarenko, Volodymyr, Kovalevs'ka, Iryna, Ganushevych, Kostiantyn Anatolijovych 0 Type: Book
Combined roof-bolting systems of mine workings by Bondarenko, Volodymyr, Kovalevs'ka, Iryna, Symanovych, Hennadiy, Chervatiuk, Viktor, Barabash, Mykhaylo, Husiev, Oleksandr, Snihur, Vasyl 0 Type: Book
