@article{Mamedov2020development,
author={Mamedov, S.I.},
title={DEVELOPMENT OF COGNITIVE ABILITIES OF STUDENTS IN RUSSIAN LANGUAGE LESSONS},
journal={Nizhnevartovsk Philological Bulletin},
publisher={Nizhnevartovsk State University},
year={2020},
pages={15-20},
volume={5},
issue={1},
}