1. Fundamentals of Gas Dynamics,1958
2. Mechanics of Continuons Media;Landau,1955
3. Propagation of discontinuities in sonic waves;Gubkin;PMM,1958
4. Decay of shock waves in nonhomogeneous media;Ryzhov;PMTF,1961
5. Propagation of weak shock waves in a magnetic field;Lugovtsev;PMTF,1966