Pungky Eka Setyawan, Sonalitha E, Didit Abryanto Asmono, Rifki Akbar Refitra. Investigation of the Effect of Anodizing Dyes Using Purple Cabbage and Dragon Fruit Peel on Aluminum 6061 alloy. IJASRE [Internet]. 2021 Feb. 25 [cited 2024 Dec. 25];7(2):15-27. Available from: https://ijasre.net/index.php/ijasre/article/view/1199