NAUFAL EKA PRASETYA; DAN MUGISIDI. Tinjauan Pustaka Pengembangan Desain Mata Punch pada Proses Punching Multi Plate Pipe. Prosiding Seminar Nasional Teknoka, [S. l.], v. 10, n. 1, p. E247 - E256, 2026. DOI: 10.22236/teknoka.v10i1.22724. Disponível em: https://journal.uhamka.ac.id/index.php/teknoka/article/view/22724. Acesso em: 25 feb. 2026.