“Study of Physicochemical Properties and Sorption Capacity of Developed Composite Sorbents KHR-OKS for Use in the Process of Cyanidation and Sorption”. Международный научный журнал «Инженер» 1, no. 2 (February 12, 2026): 270–274. Accessed September 10, 2026. https://engineer.tstu.uz/index.php/engineer-tstu/article/view/230.