GUMELAR, Muhammad Dikdik et al. An Enhanced Nickel Recovery from Mixed Hydroxide Precipitate Through Selective Leaching with KMnO4 Oxidant . Jurnal Sains Materi Indonesia, [S. l.], v. 26, n. 1, p. 35–44, 2024. DOI: 10.55981/jsmi.2024.3136. Disponível em: https://ejournal.brin.go.id/jsmi/article/view/3136. Acesso em: 4 dec. 2024.