Mutalova M. PОLIMЕTАL RUDАLАRNI BОYITISH TEXNOLOGIYASI TAHLILI VА RUDADAGI QIMMATBAHO KOMPONENTLARNI АJRАTISH USULLARI. EJAR [Internet]. 2022 Oct. 21 [cited 2026 Feb. 16];2(11):971-5. Available from: https://in-academy.uz/index.php/ejar/article/view/5300