1. Banner, A.: Evidence of sensitivity to acoustic displacement in the lemon shark, Negaprion brevirostris. Bull. Mar. Sci. 17, 741–768 (1967).
2. Banner, A.: Simple velocity hydrophone for bioacoustic application. J. Acoust. Soc. Am. 53, 1134–1136 (1973).
3. Bauer, B. B.: Measurement of particle velocity in underwater sound. In: Lateral Line Detectors. Cahn, P. (ed.). Bloomington: Indiana Univ. Press, 1967.
4. van Bergeijk, W. A.: Directional and non-directional hearing in fish. In: Marine Bio-acoustics. Tavolga, W. N. (ed.). Oxford: Pergamon Press, 1964, pp. 281–299.
5. Brawn, V. M.: Sound production by the cod Gadus callarias L. Behaviour 18, 239–255 (1961).