Gypsum binders based on ceramic industry waste Mamurjon Mirzajanov, Bakhromjon Otakulov, Shoirjon Kuziboev, Bakhodir Mirzaev, Adkhamjon Khamidov and Zokhidjon Abdulkhaev E3S Web of Conf., 452 (2023) 06015 Published online: 30 November 2023 DOI: 10.1051/e3sconf/202345206015