00689naa#a2200193#i#450# EN\INFRA-M\bibl\47633 /en/manage/index 20250223035455.7 2306-627X 20211227b2021####ek#y0engy0150####ca RU Construction of a Multiplicative Model for Calculating the Volume of Production of Finished Products of a Mining Enterprise Journal article Moscow INFRA-M Academic Publishing LLC. 2021 7 с. Journal article local Экономика. Экономические науки. 33 Shembel' A. A. Sorvina O. V. test.editorum.ru /en/manage/index