1. A new look at the statistical model identification;Akaike;IEEE Trans. Autom. Contr.,1974
2. Catchability: a key parameter for fish stock assessment;Arreguín-Sánchez;Rev. Fish. Biol. Fish.,1996
3. von Bertalanffy, L., 1938. A quantitative theory of organic growth (inquires of growth laws II). Hum. Biol. 10, 181–183. Available from: http://www.jstor.org/stable/41447359.
4. Growth rate of Raja clavata in the Northeast Irish Sea;Brander;ICES J. Mar. Sci.,1985
5. Raja clavata in the Sicilian Channel: growth, distribution, abundance;Cannizzaro;Biol. Mar. Mediterr.,1995