1. J. D. Adam, Proc. IEEE 76, 159 (1988).
2. W. C. Ishak, Proc. IEEE 76(2), 171 (1988).
3. J. Adam, L. Davis, G. Dionne, et al., IEEE Trans. Microwave Theory Tech. 50, 721 (2002).
4. A. V. Vashkovskii, V. S. Stal’makhov, and Yu. P. Sharaevskii, Magnetostatic Waves in Microwave Electronics (Saratov. Univ., Saratov, 1993) [in Russian].
5. A. G. Gurevich and G. A. Melkov, Magnetic Oscillations and Waves (Nauka, Moscow, 1994; CRC, Boca Raton, Fl., 1996).