JOVLIYEV ZIYODULLA ANVAR OGLI. ABOUT PORTLAND CEMENT CLINKER MANUFACTURING PROCESS. American Journal of Pedagogical and Educational Research, [S. l.], v. 19, p. 303–306, 2023. Disponível em: https://americanjournal.org/index.php/ajper/article/view/1690. Acesso em: 26 nov. 2024.