Supriya Gupta and  Paresh Chokshi,  Polymer Mediated Interaction between Grafted Nanosheets.   journal   = {International Journal of Materials and Metallurgical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2016, vol. 114(6). 803 - 807
    [viewed 26 January 2021]. Available from: https://publications.waset.org/pdf/10004965.