1. L. D. Landau and E. M. Lifshitz, Course of Theoretical Physics, Vol. 8: Electrodynamics of Continuous Media (Nauka, Moscow, 1992; Pergamon, New York, 1984).
2. A. F. Andreev and V. I. Marchenko, Sov. Phys. Usp. 23, 21 (1980).
3. S. V. Vonsovskii, Magnetism. Magnetic Properties of Dia-, Para-, Ferro-, Antiferro-and Ferrimagnetics (Nauka, Moscow, 1971) [in Russian].
4. A. F. Andreev and I. A. Grishchuk, Sov. Phys. JETP 60, 267 (1984).
5. K. Buchta, G. Fáth, Ö. Legeza, and J. Sólyom, Phys. Rev. 72, 054433 (2005).