@article{Chulanova2016grading,
author={Chulanova, O.L. and Mokryanskaya, N.A.},
title={Grading as a system of motivation of labour activity of organization},
journal={Journal of Management Studies},
publisher={INFRA-M Academic Publishing LLC.},
year={2016},
pages={1-1},
volume={2},
issue={4},
}