1. Ali, M.A., M. Anctil & H.M. Mohideen. 1968. Structure rétinienne et la vascularization intraoculaire chez quelque poissons marins de la région de Gaspé. Can. J. Zool. 46: 729?745.
2. Anctil, M. 1968. Intraocular vascular supply in some marine teleosts. Rev. Can. Biol. 27: 347?355.
3. Barnett, C.H. 1951. The structure and function of the choroidal gland in teleostean fish. J. Anat. 85: 113?119.
4. Casaretto, L., D. Ota, G. Pavan, P. Torricelli & E.A. Ferrero. 1988. Prime osservazioni sul comportamento aggressivo diZosterisessor ophiocephalus (Pisces, Gobiidae) (First observations of aggressive behaviour inZosterisessor ophiocephalus (Pisces, Gobiidae). Boll. Zool. 55, Suppl. 1988: 50.
5. Casaretto, L., D. Ota, R.A. Patzner, M. Seiwald & E.A. Ferrero. 1990. Osservazioni preliminari sul comportamento riproduttivo diZosterisessor ophiocephalus (Gobiidae, Perciformes) Preliminary observations on reproductive behaviour ofZosterisessor ophiocephalus (Gobiidae, Perciformes). Oebalia 16, Suppl. 1990: 619?622.