00560naa#a2200205#i#450# EN\\bibl\74997 20241125212335.1 2413-046X 20190425b2019####ek#y0engy0150####ca RUS RU Journal article Moscow Electronic science 2019 0 с. Journal article local Topchiy Mariya Vladimirovna Churilova Tat'yana Mihaylovna Dombaeva Elina Salaudinovna Cherkasskaya Viktoriya Evgen'evna e-integral.ru