1 documents found
Shvydkij Yurij Viktorovych. A justification of arguments of know-how of a mechanized extraction of semi-steep bench coals in heading-and-bench working face
: к.т.н. :
spec.. 05.15.02 - Підземна розробка родовищ корисних копалин :
presented. 2001-01-04; popup.evolution: .;
Complex research and design institute on problems of the Central region of Donbass. – , 0401U000297.
1 documents found
Updated: 2026-03-27
