Abdallah , HATTOUR, and MOUSSA A. “Biometric Relationships and Fattening Rate of Bluefin Tuna Thunnus Thynnus Thynnus L. 1758 in a Tunisian Fish Farm”. INSTM Bulletin : Marine and Freshwater Sciences, vol. 39, Dec. 2012, pp. 43-54 pp, doi:10.71754/instm.bulletin.v39.1726.