For citations:
Atamanova O.V., Tikhomirova E.I., Romanevich A.S., Glubokaya A.S., Podoksenov A.A. Improving the quality of waste water treatment by flocculation. Povolzhskiy Journal of Ecology. 2021;(4):385-397. (In Russ.) https://doi.org/10.35885/1684-7318-2021-4-385-397