Santi, Santi. “Kinetika Adsorpsi Ion Logam Pb (II) Pada Karbon Aktif Dengan Gelombang Ultrasonik”. Al-Kimia 3, no. 1 (January 30, 2015): 59-67. Accessed November 21, 2024. https://journal3.uin-alauddin.ac.id/index.php/al-kimia/article/view/1661.