O.S. FATOBA; M.A. BODUDE; O.L. AKANJI; I.O. ADAMSON; S.C. AGWUNCHA. The Suitability of Seashell, Animal Bone and Sodium Carbonate as Energizers in Case Carburization of Mild Steel. Journal of Basic & Applied Sciences, [S. l.], v. 9, p. 578–586, 2021. DOI: 10.6000/1927-5129.2013.09.74. Disponível em: http://set-publisher.com/index.php/jbas/article/view/2249. Acesso em: 7 jul. 2024.