Listar por autor "Astafyev, Denys"
Mostrando ítems 1-2 de 2
-
Geomechanics of Interaction of Frame-Anchor Support Elements of Extraction Drifts in Solid Load-Carrying System
Astafyev, Denys; Shapovalov, Yakov; Kovalevska, I.A.; Isakova, M.L. (2013) -
Selective Technology as New Philosophy of Coal Extraction
Shapovalov, Yakov; Astafyev, Denys; Yarkovich, Artyom; Bondarenko, V.I.; Isakova, M.L. (2013)