1 documents found
Head: Настобурко Л.Г.. Feasibility study of expediency for mining temporarily abandoned ore reserves in the mine field of "Krivorozhstal" mine office (2-nd part, sectors at surveying axes 63-119, level 975m..
State scientific-research mining institute. № 0104U007829
1 documents found
Updated: 2026-03-24
