Santos, J. , Sousa, J. , Rubio, A. , Soletti, L. , Gasparotto, F. , Yamaguchi, N.. "Research Trends on Magnetic Graphene for Water Treatment: A Bibliometric Analysis". World Academy of Science, Engineering and Technology, Open Science Index 150, International Journal of Chemical and Materials Engineering, (2019), 13(6), 313 - 318.