Said I, Riski F, Afadil A, Ningsih P. Activation of Durian Skin Biomass with H2SO4 Activator on the Absorption of Lead from its Solution. J. Akademika Kimia [Internet]. 2024Jul.30 [cited 2024Sep.20];12(1):44-51. Available from: https://jurnalfkipuntad.com/index.php/jak/article/view/2564