1 documents found
Medjanik Vladimir Yurievich. Protection parameters substantiation of developments workings using combined system of flat seam development on the large depths
: к.т.н. :
spec.. 05.15.02 - Підземна розробка родовищ корисних копалин :
presented. 2005-10-21; popup.evolution: .;
National Mining University. – , 0405U004040.
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Updated: 2026-03-22
