Mansour, Sabria Malika, and Youcef Ghernouti. “Conception of Eco-Friendly Cement Based on Natural Pozzolan to Improve Rheological Behavior of Concrete”. Journal of Building Materials and Structures 7, no. 2 (September 1, 2020): 130-139. Accessed April 25, 2024. http://journals.lagh-univ.dz/index.php/jbms/article/view/712.