00597naa#a2200193#i#450# EN\RIOR\bibl\2978 /en/manage/index 20250226102738.3 2409-6024 20140501b2014####ek#y0engy0150####ca RUS RU Survey of integration processes and motives of consolidation in gold-mining economic sectors Journal article Moscow Publishing Center RIOR 2014 7 с. Journal article local Kradenykh Irina A. Barchukov Alyeksyey test.editorum.ru /en/manage/index