Duong, Nguyen Anh, Phan Luu Anh, Tran Thi Man, and Tran Thi Lan. “Research on the Use of Calcium Carbide Residue from the Acetylene Gas Manufacturing Factory to Produce Non-Calcined Brick”. Vietnam Journal of Earth Sciences 42, no. 2 (May 9, 2020): 141–151. Accessed March 28, 2024. https://vjs.ac.vn/index.php/jse/article/view/14954.