@article{Viktorova2018use,
author={Viktorova, O.P. and Kuznecova, L.N.},
title={Use of tools of the operational analysis in the forecast and assessment of risk of primary activity of economic entity},
journal={Journal of economic studies},
publisher={INFRA-M Academic Publishing LLC.},
year={2018},
pages={65-77},
volume={4},
issue={5},
}