A green approach to recovering lithium and cobalt from spent lithium-ion batteries using dilute HCl solution mixed with H. sabdariffa flower extract as a leaching agent. Journal of Mining and Metallurgy, Section B: Metallurgy, [S. l.], v. 60, n. 2, p. 215–225, 2024. Disponível em: https://test.aseestant.ceon.rs/index.php/jmm/article/view/48513. Acesso em: 11 jun. 2026.