VALENCIA, E.; KESTENBACH, H. J. Origin and dispersion strengthening of carbonitrides in a commercial hot strip microalloyed niobium steel. Revista de Metalurgia, [S. l.], v. 34, n. 6, p. 488–498, 1998. DOI: 10.3989/revmetalm.1998.v34.i6.817. Disponível em: https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/817. Acesso em: 2 may. 2024.