00504naa#a2200193#i#450# EN\\bibl\74219 20241201232809.7 2413-046X 20170325b2017####ek#y0engy0150####ca ENG RU Journal article Moscow Electronic science 2017 0 с. Journal article local . 67.01.11 ENG Kashirina Marina Valentinovna Tihomirova Anastasiya Vladislavovna e-integral.ru