A. Haddad and D. F. Warne, “Advances in high voltage engineering,” The Institution of Electrical Engineers, Power Series, vol. 40, London (UK), 2004.
R. Hackam, “Outdoor HV composite polymeric insulators,” IEEE Transactions on Dielectrics and Electrical Insulation, vol. 6, pp. 557-585, 1999.
M. R. Aghaebrahimi, R. Shariatinasab and M. Ghaedi, “Optimal design of grading ring of surge arrester due to electric field distribution,” 16th IEEE Mediterranian Electrical Conference, 25-18 March, Tunisia, 2012.
B. Vahidi, R. Shariatinasab, J. S. Moghani and S. H. Hosseinian, “Electric field and voltage distribution on ZnO surge arrester,” IEEE TENCON 2004, Nov. 21-24, Chiang Mai, Thailand. 2004.
R. Abd-Rahman, A. Haddad, N. Harid, and H. Griffths, “Stress control on polymeric outdoor insulators using zinc oxide microvaristor composites,” IEEE Transactions on Dielectrics and Electrical Insulation, vol.19, no. 2, pp. 705-713 , April 2012.
D. Weida, T. Steinmetz, and M. Clemens, “Electro-quasistatic high voltage field simulations of large scale insulator structures including 2-D models for nonlinear field-grading material layers,” IEEE Transactions on Magnetics, vol. 45, pp. 980-983, 2009.
D. Weida, T. Steinmetz, and M. Clemens, “Electro-quasistatic high voltage field simulations of insulator structures covered with thin resistive pollution or nonlinear grading material,” IEEE International Power Modulators and High Voltage Conference, pp. 580-583, Las Vegas (USA), 2008.
J. Debus, V. Hinrichsen, J.M. Seifert and M. Hagemeister, “Investingation of composite insulators with microvaristor filled silicone rubber components,” 10th IEEE International Conference on Solid Dielectrics, Germany, 2010.
R. Strumpler and P. Kluge-Weiss, “Smart varistor composites,” in Proceeding of Eighth CIMTEC-World Ceramic Congress & Forum on New Materials, 1995, pp. 15-22.
L. W. Donzel, F. Greuter and T. Christen, “Nonlinear resistive electric fieldgrading Part 2: Materials and applications,” IEEE Magazine on Electrical Insulation, vol. 27, pp. 18-29, 2011.
B. Marungsri, W. Onchantuek and A. Oonsivilai, “Electric field and potential distribution along surface of silicone rubber polymer insulators using finite element method,” World Academy of Science, Engineering and Technology 42, 2008.