1. M. A. Anisimov and J. V. Sengers, in Equations of State for Fluids and Fluid Mixtures, Ed. by J. V. Sengers, R. F. Kayser, C. J. Peters, and H. J. White (Elsevier, Amsterdam, 2000).
2. P. Schofield, Phys. Rev. Lett. 22, 606 (1969).
3. A. J. Liu and M. E. Fisher, Phys. A 156, 35 (1989).
4. V. A. Agayan, M. A. Anisimov, and J. V. Sengers, Phys. Rev. E 64, 026125 (2001).
5. A. Z. Patashinskii and V. L. Pokrovskii, Fluctuation Theory of Phase Transitions (Nauka, Moscow, 1982) [in Russian].