00620naa#a2200181#i#450# EN\INFRA-M\bibl\34056 20241220045805.5 2587-9103 20191225b2019####ek#y0engy0150####ca RUS RU Online Learning in a Professionally Oriented Communicative Training of Students: ehe Opportunities and Barriers Journal article Moscow INFRA-M Academic Publishing LLC. 2019 4 с. Journal article local Лингвистика. Языкознание. Языки. 81 RUS Filippova O. V. naukaru.ru