Toshmamatov, Bobir, and Sunnatillaxon Valiyev. “CHIQINDILARDAN VODOROD OLISH USULLARINI TADQIQOT QILISH”. Muqobil energetika 1, no. 12 (September 12, 2024). Accessed December 5, 2025. https://ojs.qmii.uz/index.php/ae/article/view/826.