DR. M. M. DHOBE. Cryo-Treated Blanking Punch Life Improvement Analysis. International Journal of Engineering and Management Research, [S. l.], v. 10, n. 5, p. 131–136, 2020. DOI: 10.31033/ijemr.10.5.21. Disponível em: https://ijemr.vandanapublications.com/index.php/ijemr/article/view/207. Acesso em: 3 jul. 2024.