SURYAMAN, R. M.; PRAMONO, A. E. Pengaruh Radius Dies Teknik Arc Bottoming pada Hasil Sudut Bending Proses U – Die Bending. Prosiding Seminar Nasional Teknik Mesin, [S. l.], v. 12, n. 1, p. 1307–1313, 2022. Disponível em: https://prosiding.pnj.ac.id/sntm/article/view/185. Acesso em: 1 jul. 2024.