“Adsorption of Congo, Red Rhodamine B and Disperse Blue Dyes From Aqueous Solution onto Raw Flint Clay”. Baghdad Science Journal 9, no. 4 (December 2, 2012): 680–688. Accessed April 28, 2024. https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/1413.