HARDY, J.R., "Some Grid and Projection Problems in the Numerical Calculation 

 of Wave Refraction," Journal of Geophysical Research, Vol. 73, No. 22, Nov. 

 1968. 



HARMS, N.W. , "Diffraction of Water Waves by Isolated Structures," Journal of 

 the Waterway, Fort, Coastal and Ocean Division, No. WW2, May 1979. 



HARMS, N.W., et al., "Computer Manual for Calculation Wave-Height Distribu- 

 tions about Offshore Structures," Water Resources and Environmental Engi- 

 neering Research Report No. 79-4, State University of New York at Buffalo, 

 Buffalo, N.Y., Sept. 1979. 



HARRISON, W., and WILSON, W.S., "Development of a Method for Numerical Calcu- 

 lation of Wave Refraction," TM-6, Coastal Engineering Research Center, U. S. 

 Army Engineer Waterways Experiment Station, Vicksburg, Miss., Oct. 1964. 



HAVELOCK T.H., "Periodic Irrotational Waves of Finite Height," Proceedings of 

 the Royal Society of London, Vol. 95, Series A, No. A665, 1918, pp. 37-51. 



IPPEN A., and KULIN C, "The Shoaling and Breaking of the Solitary Wave, 

 Proceedings of the Fifth Conference on Coastal Engineering, American Society 

 of Civil Engineers, 1954, pp. 27-49. 



IPPEN, A.T., "Waves and Tides in Coastal Processes," Journal of the Boston 

 Society of Civil Engineers, Vol. 53, No. 2, 1966a., pp. 158-181. 



IPPEN, A.T., ed.. Estuary and Coastline Hydrodynamics, McGraw-Hill, Inc., 

 N.Y., 1966b. 



IVERSEN, H.W., "Laboratory Study of Breakers," Gravity Waves, Circular No. 

 521, National Bureau of Standards, Washington, D.C., 1952. 



IVERSEN, H.W., "Waves and Breakers in Shoaling Water," Proceedings of the 

 Third Conference on Coastal Engineering, American Society of Civil Engi- 

 neers, 1953. 



IWASA, Y. , "Analytical Consideration on Cnoidal and Solitary Waves," Memoirs 

 of the Faculty of Engineering, Reprint, Kyoto University, Japan, 1955. 



JOHNSON, J.W., "The Refraction of Surface Waves by Currents," Transactions of 

 the American Geophysical Union, Vol. 28, No. 6, 1947, pp. 867-874. 



JOHNSON, J.W., "Generalized Wave Diffraction Diagrams," Proceedings of the 

 Second Conference on Coastal Engineering, American Society of Civil Engi- 

 neers, 1952. 



JOHNSON, J.W. , O'BRIEN, M.P. , and ISAACS, J.D., "Graphical Construction of 

 Wave Refraction Diagrams," HO No. 605, TR-2, U.S. Naval Oceanographic 

 Office, Washington, D.C., Jan. 1948. 



KAPLAN, K. , "Effective Height of Seawalls," Vol. 6, Bulletin No. 2, U.S. Army, 

 Corps of Engineers, Beach Erosion Board, Washington, D.C., 1952. 



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