Falahudin, Aswin, and Numpon Insin. 2024. “Removal of Propylparaben in an Aqueous System using Magnetite-Silica Ferrofluids of Hydrophobic Deep Eutectic Solvent”. Applied Science and Engineering Progress 17 (3):7344. https://doi.org/10.14416/j.asep.2024.03.001.