Yildiz, A., and A. Gur. “Adsorption of Phenol and Phenol Derivatives on Pure and Modified Kaolinite”. Asian Journal of Chemistry 18, no. 4 (March 30, 2010): 2650–2656. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/20632.