Fujita, Hajime; Kovasznay, Leslie S. G. (1974). "Unsteady Lift and Radiated Sound from a Wake Cutting Airfoil". AIAA Journal. 12 (9): 1216–1221. Bibcode:1974AIAAJ..12.1216F. doi:10.2514/3.49456.
Ho, Chih-Ming; Kovasznay, Leslie S. G. (1976). "Propagation of a coherent acoustic wave through a turbulent shear flow". The Journal of the Acoustical Society of America. 60 (1): 40–45. Bibcode:1976ASAJ...60T..40H. doi:10.1121/1.381047.
Fujita, Hajime; Kovasznay, Leslie S. G. (1974). "Unsteady Lift and Radiated Sound from a Wake Cutting Airfoil". AIAA Journal. 12 (9): 1216–1221. Bibcode:1974AIAAJ..12.1216F. doi:10.2514/3.49456.
Ho, Chih-Ming; Kovasznay, Leslie S. G. (1976). "Propagation of a coherent acoustic wave through a turbulent shear flow". The Journal of the Acoustical Society of America. 60 (1): 40–45. Bibcode:1976ASAJ...60T..40H. doi:10.1121/1.381047.