Ba, Kalidou, Alpha Ousmane Toure, El Hadji Moussa Diop, Falilou Mbacke Sambe, and Codou Guéye Mar Diop. “Modelling and Optimizing the Removal of Methylene Blue by a Mixture of Titaniferous Sand and Attapulgite Using Complete Factorial Design”. European Scientific Journal, ESJ 17, no. 40 (November 30, 2021): 88. Accessed November 22, 2024. https://eujournal.org/index.php/esj/article/view/14925.