Niyozov Sobir Ahror o‘g‘li, Norova Mavluda Sayfiddinovna. 2023. “PROCESSING OF SYLVINITE ORES AND ITS PHYSICAL AND CHEMICAL PROPERTIES”. Journal of Integrated Education and Research 2 (10):86-90. https://ojs.rmasav.com/index.php/ojs/article/view/1377.