N. Sunthrasakaran, N. Akmal Mohd Jamail, Q. Ezani Kamarudin, and S. Gunabalan, “Analysis of Electric Field and Current Density for Different Electrode Configuration of XLPE Insulation”, IJET, vol. 7, no. 3.36, pp. 127–133, May 2018, doi: 10.14419/ijet.v7i3.36.29092.