Otaqo‘ziyev Akramjon Adaxamjonovich,Orazimbetova Gulistan Jaksilikovna. THE IMPORTANCE OF CALCIUM OXIDE IN THE PRODUCTION OF PORTLAND CEMENT CLINKER AND THE STEPS OF THE PRODUCTION PROCESSES. eijmr [Internet]. 2024 Apr. 1 [cited 2026 Mar. 16];11(03):292-5. Available from: https://eijmr.org/index.php/eijmr/article/view/1267