1. Compensatory head roll in the blowfly Calliphora during flight;Hengstenberg,1986
2. Turning something over in the mind;Cooper;Sci Am,1984
3. Movements of the Eyes;Carpenter,1988
4. Vergleichende Neurobiologie von blickstabilisierenden Reflexsystemen bei Wirbeltieren;Dieringer;Naturwiss,1986
5. Oculomotor reactions in the cuttlefish Sepia officinalis;Collewijn;J Exp Biol,1970