1. Nonlinear phenomena in closed flows near critical Reynolds numbers;Sorokin;PMM,1961
2. On the evaluation of the critical Reynolds number for the flow of a fluid between two rotating spherical surfaces;Bratukhin;PMM,1961
3. Viscous fluid motions between two rotating sphere;Ovseenko;Izv. Vuz., Matematika,1963
4. Mechanics of Continua;Landau,1953
5. Notes on spherical electromagnetic waves;Sorokin;J.ETE,1948