Anugrahwati, Mai, Febi Indah Fajarwati, and Rika Awalin Safitri. “Kajian Adsorpsi Komposit Karbon Magnetik Dari Kulit Salak Dan Besi Oksida Untuk Menurunkan Kadar Chemical Oxygen Demand (COD)PADA Limbah Laundry”. INDONESIAN JOURNAL OF CHEMICAL RESEARCH 5, no. 2 (November 6, 2020): 61–68. Accessed April 19, 2024. https://journal.uii.ac.id/chemical/article/view/17976.