Yossi F, Nusantara RW, Anwari MS. The Efficacy of Chemical Grade Alumina Waste Processing in Mitigating Water Pollution. jptam [Internet]. 2024 Jan. 17 [cited 2025 Feb. 5];8(1):3450-62. Available from: http://jptam.org/index.php/jptam/article/view/12925