00518naa#a2200169#i#450# EN\INFRA-M\bibl\3317 20240911122622.3 2587-9103 20140815b2014####ek#y0engy0150####ca RUS RU Reflection of Communication Principles in Teaching Oral Russian Among Chinese Russian Major Students Journal article Moscow INFRA-M Academic Publishing LLC. 2014 2 с. Journal article local Liu Qian naukaru.ru