WASET
    Jean C. A. Sousa and  Julio Cesar Maciel Santos and  Andressa J. Rubio and  Edneia A. S. Paccola and  Natália U. Yamaguchi,  Bibliometric Analysis of the Research Progress on Graphene Inks from 2008 to 2018.   journal   = {International Journal of Chemical and Materials Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2019, vol. 150(6). 308 - 312
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/10010517.