RADEV, R. Numerical investigations regarding necessity of preforming steps for hot closed die forging of axisymmetrical part. Advanced Technologies and Materials, [S. l.], v. 38, n. 2, p. 125–131, 2013. Disponível em: https://atm-journal.uns.ac.rs/index.php/atm/article/view/JTP.2013.38.2.2. Acesso em: 20 sep. 2024.