Recovery of nickel from spent NiCd batteries by regular and ultrasonic leaching followed by electrodeposition. Journal of Electrochemical Science and Engineering, [S. l.], v. 10, n. 1, p. 41–47, 2019. DOI: 10.5599/jese.617. Disponível em: https://pub.iapchem.org/ojs/index.php/JESE/article/view/617. Acesso em: 6 may. 2026.