1. G. F. Shaidurov, M. I. Shliomis, and G. V. Yastrebov, ?Convective instability of a rotating fluid,? Izv. Akad. Nauk SSSR. Mekh. Zhidk. Gaza, No. 6 (1969).
2. V. D. Khait, ?Thermal instability of a fluid in a field of centrifugal forces,? Izv. Akad. Nauk SSSR, Mekh. Zhidk. Gaza, No. 1 (1971).
3. Rayleigh, ?On convection currents in a horizontal layer of fluid when the higher temperature is on the under side,? Cambridge Univ. Press, Sci. Papers, No. 6 (1916).
4. A. A. Esipov and V. I. Yudovich, Rayleigh's principle and the occurrence of convection in long cylinders,? in: Proc. All-Union Conference Modern Problems of Thermal Natural Convection [in Russian], ITMO AN BSSR, Minsk (1971).
5. A. A. Esipov and V. I. Yudovich, ?Limiting behavior of the eigenvalues of boundary-value problems in regions that expand without limit,? Zg. Vychisl. Mat. Mat. Fiz.,13, No. 2 (1973).