BHANDARI, V. Production of blanking circles and dies-an appropriate method. Tanzania Journal of Engineering and Technology, [S. l.], v. 10, n. 2, p. 43-51, 1986. DOI: 10.52339/tjet.v10i2.81. Disponível em: https://tjet.udsm.ac.tz/index.php/tjet/article/view/81. Acesso em: 23 nov. 2024.