@inproceedings{sgem2017S13066, title = {SECOND LANGUAGE LEARNING: NEW CHALLENGES OF APPLIED LINGUISTICS}, author = {S. Kurbakova and E. Ptchelko-Tolstova and M. Badelina}, booktitle = {4th International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM 2017}, year = {2017}, pages = {511-520}, publisher = {STEF92 Technology}, doi = {10.5593/sgemsocial2017/34/S13.066} }