6o 



10. von Karman, T., "Calculation of Pressure Distribution on Airship 

 Hulls," NACA Technical Memorandum 574, 1930; from Abhandlungen aus dem 

 Aerodynamischen Institut an der Technischen Hochschule Aachen, No. 6, 1 927 - 



11. von Wijngaarden, A., "Ecoulement potentiel autour d'un corps de 

 revolution," Colloques Internationaux du Centre National de la Recherche 

 Scientifique, XIV, Methodes de Calcul dans des Problemes de Mecanique, Paris, 

 1948. 



12. Weinig, P., "Uber schnell konvergierende graphische Losungen von 

 Stromungsproblemen durch Integralgleichungen," Zeitschrift fur technische 

 Physik, vol. 9, No. 1 , 1928. 



IJ. Kaplan, C, "Potential Flow about Elongated Bodies of Revolution," 

 NACA Report 51 6, 1935- 



14. Smith, R.H., "Longitudinal Potential Flow about Arbitrary Body of 

 Revolution with Application to Airship 'Akron'," Journal of the Aeronautical 

 Sciences, vol. 3, No. 1, September 1 935 • 



15. Young, A.D., and Owen, P.R., "A Simplified Theory for Streamline 

 Bodies of Revolution, and its Application to the Development of High Speed 

 Shapes," British Aeronautical Research Committee R & M 2071 , 1943. 



16. Kaplan, C, "On a New Method for Calculating the Potential Flow 

 Past a Body of Revolution," NACA Report No. 752, 1943. 



17- Landweber, L. , "An Iteration Formula for Fredholm Integral Equations 

 of the First Kind," American Journal of Mathematics, 1951- 



18. Munk, M.M., "Fluid Mechanics," vol. 1, Part II of Aerodynamic Theory, 

 Edited by W.F. Durand. Berlin: Julius Springer, 1935, Division C, p. 269. 



19. Laitone, E.V., "The Subsonic Flow about a Body of Revolution," 

 Quarterly of Applied Mathematics, vol. 5, No. 2, July 1 9^7 . 



20. Weinblum, G., "Rotationskb'rper geringsten Wellenwiderstandes, " 

 Ingenieur-Archiv, vol. 7. 1936. 



21. Lamb, H., "On Wave Resistance," Proceedings of the Royal Society, 

 A, vol. Ill , 1926. 



22. Munk, M.M., "Notes on Aerodynamic Forces - I. Rectilinear Motion," 

 NACA T.N. 104, July 1922. 



23. Taylor, G.I., "The Energy of a Body Moving in an Infinite Fluid, 

 with an Application to Airships," Proceedings of the Royal Society, A, vol. 

 120, 1928. 



