“Three Locally Clays as A Surfaces for Adsorption of Cephalexin Monohydrate From Aqueous Solution: Thermodynamic and Desorption Equilibrium”, IHJPAS, vol. 2017, no. IHSCICONF, pp. 195–205, Apr. 2018, doi: 10.30526/2017.IHSCICONF.1793.