1. L. Tu and B.J. Baliga, “Schottky Barrier Rectifier including Schottky Barrier Regions of Differing Barrier Heights”, U. S. Patent 5,262,668, Issued November 16, 1993.
2. M. Praveen, S. Mahalingam, and B.J. Baliga, “Silicon Carbide Dual Metal Schottky Rectifiers”, PSRC Technical Working Group Meeting Report, TW-97-002-C, 1997.
3. B.J. Baliga, “Silicon Carbide Power Devices”, World Scientific Publishing Company, 2005.
4. B.J. Baliga, “Fundamentals of Power Semiconductor Devices”, Springer Scientific, New York, 2008.
5. B.J. Baliga, “Modern Power Devices”, Chapter 4, John Wiley and Sons, 1987.