Mansour Faraj , Mohamed Erhayem. “Langmuir, Freundlich, Temkin and Dubinin–Radushkevich Isotherm Studies of Equilibrium Sorption of Methylene Blue from Aqueous Solution onto Mulberry Tree (Morus Nigra L) Roots Powder”. Journal of Pure & Applied Sciences 17, no. 1 (July 30, 2018). Accessed November 21, 2024. https://sebhau.edu.ly/journal/jopas/article/view/76.