“Adsorption and Kinetic Study of Methylene Blue dye on New Surface Derived from Copolymer (Melamine – Formaldehyde – Para- methyl Anisole)”, Baghdad Sci.J, vol. 12, no. 1, pp. 178–187, Dec. 2018, doi: 10.21123/bsj.2015.12.1.178-187.