@article{MALTSEVA2023results, author={MALTSEVA, E.I. and DEMCHUK, E.V. and MYALO, O.V. and PROKOPOV, S.P.}, title={RESULTS OF STUDIES OF THE EFFECT OF A COAGULANT ON THE PURIFICATION OF USED MOTOR OILS}, journal={Vestnik of Omsk SAU}, publisher={FSBEI HE Omsk SAU}, year={2023}, pages={153-160}, volume={52}, issue={4}, }