1. B.J.Baliga, Silicon Carbide Power Devices, World Scientific Publishing Company, Singapore, 2005.
2. B.J.Baliga, Power Semiconductor Devices for Variable Frequency Drives, Proceedings of the IEEE, Vol. 82, pp. 1112–1122, 1994.
3. B.J.Baliga,Fundamentals of Power Semiconductor Devices,Springer Scientific,New York,2008.
4. S.M. Sze, Physics of Semiconductor Devices, pp. 254-258, 2nd Edition, John Wiley and Sons, 1981.
5. H.A.Bethe, Theory of the Boundary Layer of Crystal Rectifiers, MIT Radiation Laboratory Report, Vol. 43, p. 12, 1942.