THE ECOLOGICAL-TOXICOLOGICAL CONDITION OF THE WATERS IN THE SOTK AND MASRIK RIVERS AND IN THE ARABLE LANDS OF THE NEIGHBORING AGROCENOSIS UNDER THE INFLUENCE OF THE SOTK MINE EXPLOITATION. CET [Internet]. 2026 Sep. 29 [cited 2026 Oct. 25];1:36-50. Available from: https://journals.polytechnic.am/index.php/cet/article/view/599