@article{Kolmakova2017differentiated,
author={Kolmakova, O.A. and Lazickaya, E.D.},
title={Differentiated Approach As One of the Ways to Optimize the Process of Training Foreign Languages at Non-Linguistic University},
journal={Scientific Research and Development. Socio-Humanitarian Research and Technology},
publisher={INFRA-M Academic Publishing LLC.},
year={2017},
pages={63-67},
volume={6},
issue={4},
}