00457naa#a2200181#i#450# EN\\bibl\74917 20250216164955.7 2413-046X 20190325b2019####ek#y0engy0150####ca ENG RU Journal article Moscow Electronic science 2019 0 с. Journal article local Panfilova Elena Evgen'evna Kafiyatullina Yuliya Nasihovna qje.su