Song Le Thi, Tuan Anh Le, Tu Mai Cao, Cao Chien Le, and Thi Tam Nguyen. “Environmental Factors of Utilizing Steel Slag As Building Materials and Backfill Materials”. JOURNAL OF MATERIALS & CONSTRUCTION 12, no. 02 (August 19, 2022): Page 22 – Page 29. Accessed December 22, 2024. https://ojs.jomc.vn/index.php/en/article/view/334.