1 documents found
Tymoshenko Lubov Viktorivna. Economic efficiency of production processes ecologization in open and underground development of minefields
: к.е.н. :
spec.. 08.00.06 - Економіка природокористування та охорони навколишнього середовища :
presented. 2011-07-17; popup.evolution: .;
State Higher Educational Institution National Mining University. – , 0411U005295.
1 documents found
Updated: 2026-03-22
