LEYVA DE LA CRUZ, B. VARIATION OF THE SUPERFICIAL HARDNESS OF THOSE RADIAL ROLLERS OF TRANSPORTERS YACOBI. Nexo Scientific Journal, [S. l.], v. 27, n. 01, p. 01–16, 2014. DOI: 10.5377/nexo.v27i01.1439. Disponível em: https://camjol.info/index.php/NEXO/article/view/1439. Acesso em: 22 nov. 2024.