Efficiency of KOH-activated carbon for removal of heavy metal pollution from water. Mongolian Journal of Chemistry, [S. l.], v. 23, n. 49, p. 1–8, 2022. DOI: 10.5564/mjc.v23i49.1406. Disponível em: https://www.mongoliajol.info/index.php/MJC/article/view/1406. Acesso em: 18 jun. 2026.