AL OMAR, A.; PRADO, J. M. Criteria for prediction of plastic instabilities for hot working processes. (Part I: Theoretical review). Revista de Metalurgia, [S. l.], v. 46, n. 2, p. 143–161, 2010. DOI: 10.3989/revmetalm.0935. Disponível em: https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/549. Acesso em: 2 may. 2024.