Zeiske, E. & Theisen, B. & Breucker, H. (1989)
Olfactory organs in pelagic and benthic elasmobranchs. Progress in Zoology, 35, 370–372
Zeiske, E. & Theisen, B. & Gruber, S.H. (1987)
Functional morphology of the olfactory organ of two carcharhinid shark species. Canadian Journal of Zoology, 65(10), 2406–2412
DOI: 10.1139/z87-362
Zeiske, E. & Caprio, J. & Gruber, S.H. (1986)
Morphological and electrophysiological studies on the olfactory organ of the lemon shark, Negaprion brevirostris (Poey). In Uyeno, T. & Arai, R. & Taniuchi, T. & Matsuura, K.(eds) Proceedings of the second international conference on Indo-Pacific fishes. Ichthyological Society of Japan, Tokyo: 381–391
Theisen, B. & Zeiske, E. & Breucker, H. (1986)
Functional Morphology of the Olfactory Organs in the Spiny Dogfish (Squalus acanthias L.) and the Small-spotted Catshark (Scyliorhinus canicula (L.)). Acta Zoologica(Stockholm), 67(2), 73–86
DOI: 10.1111/j.1463-6395.1986.tb00851.x