A.M. A, S. J. S, S. S. Kapasitas dan Energi Adsorpsi Humin Terhadap Eosin. Al-Kimia [Internet]. 2015Jul.1 [cited 2024Nov.21];3(2):1-14. Available from: https://journal3.uin-alauddin.ac.id/index.php/al-kimia/article/view/1666