Application of Alum Fixator for Eco Print Batik Making Using a Pounding Technique in Fine Arts Learning in Junior High School. ASEAN J. Sci. Eng. [Internet]. 2022 Sep. 1 [cited 2026 Oct. 16];2(2):167-72. Available from: https://ajse.upi.edu/index.php/ajse/article/view/83