RESPONSE SURFACE OPTIMIZATION AND KINETICS STUDIES OF LEAD LEACHINGFROM FIRE ASSAY SLAG WITH ACETIC ACID. Journal of Science and Technology, [S. l.], v. 44, n. 2, p. 43, 2026. DOI: 10.4314/vtzh2p06. Disponível em: https://journal.knust.edu.gh/index.php/just/article/view/2342. Acesso em: 4 jul. 2026.