1. “Military Oceanography in World War II”;Seiwell;The Military Engineer,1947
2. 3. 1945. Omaha Beachhead Historical Division, U. S. War Department.
3. Wind waves and swell Principles in forecasting;Sverdrup;U. S. Navy Hydro. Off. Misc. Pub,1943
4. Details of Shore Based Wave Recorder and Ocean Wave Analyzer;Klebba;Ann. NY. Acad. Sci,1949