@article{Anisimov2021methodical,
author={Anisimov, V.G. and Anisimov, E.G. and Saurenko, T.N. and Tebekin, A.V. and Peschannikova, E.N.},
title={Methodical approach to the formation of a portfolio  of orders of the enterprise},
journal={Journal of Management Studies},
publisher={INFRA-M Academic Publishing LLC.},
year={2021},
pages={41-50},
volume={7},
issue={2},
}