Al-Taweel, Saja S., 		Isa, Sadoon A., AND 		Al-Ani, Ramzi R..
" Three Locally Clays as A Surfaces for Adsorption of Cephalexin Monohydrate From Aqueous Solution: Thermodynamic and Desorption Equilibrium" <em>Ibn AL- Haitham Journal For Pure and Applied Sciences</em> [Online], (24 April 2018)