Do TMP, Nguyen XL. Adsorption capacity of chitosan hydrogel beads fabricated from Penaeus monodon shrimp shell waste for safranin o dye. hueuni-jns [Internet]. 2023Jun.30 [cited 2024Nov.15];132(1B):23-32. Available from: http://222.255.146.83/index.php/hujos-ns/article/view/6865