Nasim Abuali Galehdari and  Venkat Mani and  Ajit D. Kelkar,  Fabrication of Nanoengineered Radiation Shielding Multifunctional Polymeric Sandwich Composites.   journal   = {International Journal of Materials and Metallurgical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2016, vol. 111(3). 316 - 319
    [viewed 17 November 2019]. Available from: https://publications.waset.org/pdf/10003875.