Debik, E., K. Ulucan-Altuntas, and A. El Hadki. “Bisphenol A Removal by Graphene Oxide Applied in Different Processes”. Journal of Engineering and Technological Sciences, vol. 52, no. 3, June 2020, pp. 413-2, doi:10.5614/j.eng.technol.sci.2020.52.3.8.