1. E. Ya. Blum, M. M. Maiorov, and A. O. Tsebers, Magnetic Fluids (Zinatne, Riga, 1989) [in Russian].
2. V. M. Polunin, Acoustic Effects in Magnetic Fluids (Fizmatlit, Moscow, 2008) [in Russian].
3. V. M. Polunin, Magn. Gidrodinam., No. 3, 43 (1988).
4. V. M. Polunin, V. A. Zraichenko, E. V. P’yankov, et al., Magn. Gidrodinam., No. 3, 128 (1988).
5. A. G. Besedin, I. E. Dmitriev, V. M. Polunin, and E. B. Postnikov, Magnetohydrodynamics 37, 427 (2001).