00503naa#a2200193#i#450# EN\\bibl\74283 20250124125124.5 2413-046X 20170625b2017####ek#y0engy0150####ca ENG RU Journal article Moscow Electronic science 2017 0 с. Journal article local . 630.63 ENG Borodina Ol'ga Borisovna Nogovicina Tat'yana Nikolaevna Nikolaevna e-integral.ru