S. . KHEMIRI and A. GAAMOUR, “Preliminary study of age, growth and birthdates of juvenile sardine Sardina pilchardus (Walbaum, 1792) and European anchovy Engraulis encrasicolus (Linnaeus, 1758) in the east coast of Tunisia”, Bull. Inst. Natl. Sci. Technol. Mer, vol. 32, pp. 7–13, May 2005.