M. Farhan, Ahlam. “Adsorption Study of Herbicide 2,4-Dichlorophenoxy Acetic Acid by a-Alumina Clay”. Asian Journal of Chemistry 25, no. 11 (June 5, 2013): 6011–6015. Accessed July 18, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_12_30.