1. W. D. Hayes and R. F. Probstein (editors), Hypersonic Flow Theory (2nd ed.), Academic Press, New York (1967).
2. N. C. Freeman, ?Newtonian theory of hypersonic flow at large distances from blunt axially symmetric bodies?, in: Hypersonic Flow Research, F. R. Riddell (editor), Academic Press (1962).
3. G. G. Chernyi, High-Supersonic-Velocity Gas Flows [in Russian], Fizmatgiz, Moscow (1959).
4. V. V. Lunev, ?Hypersonic flow past slender blunt bodies with physicochemical conversions of the gas in a high-entropy layer?, Zh. Prikl. Mekhan. i Tekh. Fiz., No. 5 (1964).
5. P. I. Chushkin and N. P. Shulishnina, Tables of Supersonic Flow around Blunt Cones [in Russian], Izd. VTs Akad. Nauk SSSR, Moscow (1961).