DIMENSIONS OF AN ETHO-ORIENTED DISTANCE LEARNING METHODOLOGY - GREEK STUDENTS WHO LEARN RUSSIAN LANGUAGE Article Kalita O., Gartsov A., Tatiana B., Pavlidis G. IISA 2014 - 5th International Conference on Information, Intelligence, Systems and Applications. Chania, Crete, 07-09 июля 2014 г.. IEEE Computer Society. 2014. P. 197-200