Hotamov Xayrullo Shukrullo o‘g‘li (2026) “NEFT MAHSULOTLARINI TOZALASHDA KAOLIN ASOSIDAGI KATALIZATORLARNING QO‘LLANILISHI ”, Ta’lim innovatsiyasi va integratsiyasi, 71(3), pp. 18–21. Available at: https://journalss.org/index.php/tal/article/view/34989 (Accessed: 21 July 2026).