1. F. G. Bass, A. A. Bulgakov, and A. P. Tetervov, High-Frequency Properties of Semiconductors with Superlattices (Nauka, Moscow, 1989) [in Russian].
2. S. Yu. Karpov and S. N. Stolyarov, Usp. Fiz. Nauk 163(1), 63–89 (1993) [Phys.—Usp. 36 (1), 1–22 (1993)].
3. P. Yeh, Optical Waves in Layered Media (Wiley, New Jersey, 1998).
4. J. Joannopoulos, R. Meade, and J. Winn, Photonic Crystals (Princeton University Press, Princeton, NJ, United States, 1995).
5. E. Yablonovitch, Sci. Am. 285, 46 (2001).