@article{Neyf2018,
author={Neyf, N.M. and Treskova, T.V. and Yashina, M.L. and Nuretdinov, I.G.},
title={},
journal={MOSCOW ECONOMIC JOURNAL},
publisher={Electronic science},
year={2018},
pages={4-4},
volume={3},
issue={5-2},
}