1. V. A. Gergel’ and V. G. Mokerov, Dokl. Akad. Nauk 375, 609 (2000) [Dokl. Phys. 45, 647 (2000)].
2. V. A. Gergel’, V. G. Mokerov, M. V. Timofeev, and Yu. V. Fedorov, Fiz. Tekh. Poluprovodn. (St. Petersburg) 34, 239 (2000) [Semiconductors 34, 228 (2000)].
3. T. Enoki, S. Sugitani, and Y. Yamane, IEEE Trans. Electron Device 37, 935 (1990).
4. V. A. Gergel’ and G. Yu. Khrenov, Abstracts of Reports, All-Russia Conference on Semiconductors-97 (Fiz. Inst. Akad. Nauk, Moscow, 1997), p. 137.
5. V. A. Nikolaeva, V. D. Pishchalko, V. I. Ryzhii, and G. Yu. Khrenov, Mikroélektronika 17, 504 (1988).