TANGAMYAN, Lena Sh. EFFICIENCY OF APPLICATION OF SURFACTANT-MODIFIED NATURAL ZEOLITE FOR REMOVAL OF METALS FROM AKHTALA AND SHNOGH RIVERS WATERS. Proceedings of the YSU B: Chemical and Biological Sciences, [S. l.], v. 58, n. 2 (264), p. 121–125, 2024. DOI: 10.46991/PYSU:B.2024.58.2.121. Disponível em: https://journals.ysu.am/index.php/proceedings-chem-biol/article/view/vol58_no2_2024_pp121-125. Acesso em: 3 jul. 2024.