Riyanti F, Hasanudin H, Rachmat A, Purwaningrum W, Hariani PL. Photocatalytic degradation of methylene blue and Congo red dyes from aqueous solutions by bentonite-Fe3O4 magnetic. CST [Internet]. 2023 Jul. 9 [cited 2026 Mar. 7];8(1):1-9. Available from: https://cst.kipmi.or.id/journal/article/view/1007