CHUAN HUAT, N. .; CHAI, Z. P. . Monitoring the Sheet Metal Defect of Stamping Process. Research Progress in Mechanical and Manufacturing Engineering, [S. l.], v. 1, n. 1, p. 170–178, 2020. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/rpmme/article/view/492. Acesso em: 28 jun. 2022.