@article{Val'kova2021comparative,
author={Val'kova, S.S. and Stepanets, V.. and Kiseleva, E..},
title={Comparative evaluation of efficiency and justification of choosing option of cargo handling in port},
journal={Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies},
publisher={Astrakhan State Technical University},
year={2021},
pages={107-115},
volume={},
issue={3},
}