SONG, L. .; PENG, T. .; ZHAO, X. .; HU, J. . EFFECT OF NITROGEN HYDROGEN RATIO ON PLASMA NITRIDING FOR 38CrMoAl. Acta Metallurgica Slovaca, [S. l.], v. 24, n. 3, p. 229–233, 2018. DOI: 10.12776/ams.v24i3.1155. Disponível em: https://journals.scicell.org/index.php/AMS/article/view/275. Acesso em: 5 may. 2024.