1. S. M. Sze, Physics of Semiconductor Devices (Wiley, New York, 1969; Mir, Moscow, 1984).
2. E. A. Kerimov, Vestn. KemGU 1 (3), 165 (2013).
3. E. A. Kerimov, Izv. NANA 31 (2), 166 (2011).
4. E. A. Kerimov, in Proc. 7th Int. Sci.-Pract. Conf., Moscow, June 29,2013, p. 7.
5. Zhu Sliyang, Qu Xin-Ping, and R. L. Van Meirhaeghe, Solid-State Electron. 44, 2217 (2000).