ABDULHAMID, S.; DODO, S. M.; AHMAD, U. M.; DODO M. R. Effect of different austenitizing temperatures on the impact strength and hardness of ductile iron austempered in sesame oil bath. Savannah Journal of Science and Engineering Technology , [S. l.], v. 1, n. 5, p. 314–322, 2023. Disponível em: https://www.sajsetjournal.com.ng/index.php/journal/article/view/69. Acesso em: 13 sep. 2025.