Zhang, Zefei, Kim, Cholhwan, Fernandez, Carlos, Sundaram, Manickam Minakshi, Ramakrishnappa, Thippeswamy, Wang, Yuhong, Wang, Linshan, Sun, Ting, Hu, Xiaomin, "Adsorption removal of methylene blue from aqueous solution on carbon-coated Fe3O4 microspheres functionalized with chloroacetic acid.", Science and engineering of composite materials, 2018