1. A study of some gas flows at sonic speed;Chushkin;PMM,1957
2. On solution of the direct problem of the Laval nozzle;Kireev;Uch. Zap. TsAGI,1970
3. Spatial Flows of Perfect Gas Past Smooth Bodies;Babenko,1964
4. Necessary and sufficient conditions for good definition of boundary value problems for systems of ordinary difference equations;Riaben'kii,1964
5. A double sweep method for the solution of difference boundary value problems;Safonov,1964