1. R. J. Goldstein and W. F. Hagen, Physics of Fluids,10, No. 6 (1967).
2. B. S. Rinkevichyus, V. I. Smirnov, and V. F. Chernov, in: Proceedings of Moscow Power Institute. Physics [in Russian], Moscow (1972), No. 144, p. 65.
3. S. A. Vlasov, V. N. Kalashnikov, B. F. Mul'chenko, B. S. Rinkevichyus, and V. I. Smirnov, Heat and Mass Transfer, Vol. 3. Heat and Mass Transfer in Rheological Systems [in Russian], Minsk (1972), p. 82.
4. V. S. Belokon' and V. N. Kalashnikov, Nature Phys. Sci.,229, No. 2 (1971).
5. P. Buchhave, DISA Information, No. 12 (1971).