Armijal A, Fadhlani MH, Alfadhlani A, Fithri P, Patrisina R. Engineering Design and Five Whys–Based Analysis for Jig Redesign in a New Auto Press Pin Machine. aijaset [Internet]. 2026 Jul. 23 [cited 2026 Oct. 7];6(2):140-8. Available from: https://aijaset.lppm.unand.ac.id/index.php/aijaset/article/view/322