B. Rajesh Kamath and  J. Sundara Rajan,  Measurement of Small PD-S in Compressed SF6(10%) - N2(90%) Gas Mixture.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2008, vol. 18(6). 1069 - 1072
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/14143.