1. Measurement of pitch versus distance for sounds reflected from a flat surface;Bassett;Journal of the Acoustical Society of America,1964
2. Role of the pinna in localization: theoretical and physiological consequences;Batteau,1968
3. Hearing in man and animals;Beatty,1932
4. Über die Schwingungen den Schnickentrennwand beim Präparat und Ohrenmodell;Békésy;Akust. Zeits.,1942
5. Current status of theories of hearing;Békésy;Science,1956