@article{Marchenko2019static,
author={Marchenko, S.. and Lazarev, A..},
title={STATIC AND DYNAMIC PRINCIPLES FOR ASSESSING ECONOMIC EFFICIENCY OF MODERNIZATION OF VESSELS},
journal={Vestnik of Astrakhan State Technical University. Series: Economics},
publisher={Astrakhan State Technical University},
year={2019},
pages={30-38},
volume={},
issue={3},
}