00438naa#a2200181#i#450# EN\\bibl\74403 20241204214804.3 2413-046X 20171025b2017####ek#y0engy0150####ca ENG RU Journal article Moscow Electronic science 2017 0 с. Journal article local . 631.334.735:334.2 ENG Maksimov A. F. qje.su