Selitskaia, E. S. , "The Problem of Internal Waves," 

 Meteorologiia i Gidrologiia, Leningrad, no. 6, p. 35-39, 

 June 1957 



* Selitskaia, E. S. , and Anuropova, L. V., "Zur Methodik 

 der Gezeitenbedingten Temperaturschwankungen des 

 Meerwassers," Leningrad. State Oceano graphical Institute. 

 Trudy , v. 67, p. 104-117, 1962 



Sen-Gupta, B. K. , "Large-Amplitude Periodic Lee Waves 

 in Stratified Fluids, Part I, Non-Linear Solution," Royal 

 Meteorological Society. Quarterly Journal, v. 88, p. 151- 

 155, April 1962 



Sen-Gupta, B. K. , "Large-Amplitude Periodic Lee Waves 

 in Stratified Fluids, Part II, Linear Solution," Royal 

 Meteorological Society. Quarterly Journal, v. 88, p. 426- 

 429, October 1962 



*Shlyamin, B. A., "On the Internal Waves in the Black Sea,' 

 Azov-Black Sea NIRO. Transactions , Part 2, 1938 



*Shliamin, B. A., " On the Internal Waves in the Southern 

 Part of the Atlantic Ocean," Geograficheskoe Obshchestvo 

 SSSR. Izvestiia , v. 85, 1957 



Solberg, H. , "Schwingungen und Wellenbewegungen in einer 

 Atmosphare mit Nach Oben Abnehmender Temperatur," 

 Astrophysica Norvegica, v. 2, p. 123-172, 1937 



Sretenskii, L. N. , "The Cauchy-Poisson Method for the 

 Discontinuity Surface Between Two Streams," Akademiia 

 Nauk, S.S.S.R. Izvestiia. Seriia Geofizicheskaia, No. 6, 

 p. 505-513, November /December 1955 



Sretenskii, L. , "On the Wave Resistance of Ships in the 

 Presence of Internal Waves," Akademiia Nauk, SSSR. 

 Izvestiia. Otdelenie Tekhnicheskikh Nauk Mekhanika I 

 Mashinostroenie, v. 1, p. 56-63, 1959 



*Not verified 



51 



