00529naa#a2200205#i#450# EN\\bibl\74527 20241123164724.6 2413-046X 20171225b2017####ek#y0engy0150####ca ENG RU Journal article Moscow Electronic science 2017 0 с. Journal article local . 69.005 ENG Sergeeva Nina Dmitrievna Sinicyna Alina Viktorovna Lipkina Valentina Sergeevna ecience.ru