Jovliyev Ziyodulla. “ENHANCEMENT OF PORTLAND CEMENT CLINKER ACTIVITY USING INDUSTRIAL WASTE INCLUDING GYPSUM”. Galaxy International Interdisciplinary Research Journal 10, no. 11 (November 30, 2022): 1102–1104. Accessed July 22, 2024. https://internationaljournals.co.in/index.php/giirj/article/view/2923.