K. Ganias,S. Somarakis,C. Koutsikopoulos,A. Machias and A. Theodorou (2003).
Journal of the Marine Biological Association of the UK, Volume 83, Issue06, December 2003 pp 1327-1332
http://journals.cambridge.org/action/displayAbstract?aid=191217
Journal of the Marine Biological Association of the UK, Volume 83, Issue06, December 2003 pp 1327-1332
http://journals.cambridge.org/action/displayAbstract?aid=191217