SEILKHANOVA G, RAKHYM A, CSAVDARI A. PRELIMINARY ASSESSMENT OF MODIFIED KAZAKH NATURAL ZEOLITES AS POSSIBLE SORBENTS FOR MnO4- REMOVAL FROM AQUEOUS SOLUTIONS. Studia UBB Chemia [Internet]. 2018 Dec. 31 [cited 2024 Dec. 19];63(4):181-92. Available from: https://studia.reviste.ubbcluj.ro/index.php/chemia/article/view/8098