1. Investigation of stability of perfect gas flow in a quasi-cylindrical channel;Grin';PMM,1975
2. On the stability of flow of perfect gas in a channel with a closing compression shock and simultaneous reflection of acoustic and entropy waves from the outlet cross section;Grin';PMM,1976
3. Investigation of flow stability in a channel with a closing shock at transonic flow velocity;Kraiko;PMM,1976
4. The Routh-Hurwitz problem for polynomials and entire functions;Chebotarev,1949
5. Lectures on the Theory of Automatic Control;Aizerman,1964