00520naa#a2200193#i#450# EN\\bibl\74660 20250723150851.3 2413-046X 20181025b2018####ek#y0engy0150####ca ENG RU Journal article Moscow Electronic science 2018 0 с. Journal article local Korel'skiy Denis Sergeevich Strizhenok Aleksey Vladimirovich Imashova Saniyat Nigmatulaevna stolypinvestnik.ru