PERMANA, Sulaksana; ZULYS, Agustino; NOFRIANDANI, Widiantari; TRINOPIAWAN, Kurnia; PRASSANTI, Riesna; SUSANTO, Iwan; MOHAMAD NOOR, Asep; WAHYUADI M. SOEDARSONO, Johny. Preliminary Investigation of Catechin as a Natural Complexing Agent for Selective Recovery of Tantalum and Niobium from Hydrometallurgical Leachate of Bangka Tin Slag 2. EKSPLORIUM, [S. l.], v. 47, n. 1, p. 15–28, 2026. Disponível em: https://ejournal.brin.go.id/eksplorium/article/view/14940. Acesso em: 17 jul. 2026.