00477naa#a2200181#i#450# EN\INFRA-M\bibl\543 /en/manage/index 20241217080807.2 2309-3633 20130925b2013####ek#y0engy0150####ca RUS RU Journal article Moscow INFRA-M Academic Publishing LLC. 2013 2 с. Journal article local Afanasev Valentin test.editorum.ru /en/manage/index