1. L. D. Landau and E. M. Lifshits, Theoretical Physics. Vol. 4. Hydrodynamics [in Russian], Moscow (1988).
2. D. V. Sivukhin, General Course in Physics. Vol. 2. Thermodynamics and Molecular Physics [in Russian], Moscow (1975).
3. G. N. Abramovich, Applied Gas Dynamics [in Russian], Moscow (1969).
4. M. M. Grishutin, A. P. Sevastyanov, L. I. Seleznyov, and E. D. Fedorovich, Steam-Turbine Plants with Organic Working Bodies [in Russian], Leningrad (1988).
5. Large Soviet Encyclopedia, Vol. 10, “Injector” [in Russian], Moscow (1972).