JOURNAL, B. S. Observations on the age and growth of Varicorhinus damascinus (Val.) in Tigris river at Salahuldin province – Iraq: Hussain A. M. Dauod | Qatar Al-Nada A. Al-Ibady | Riyad A. Abid Al-Jabbar. مجلة بغداد للعلوم, Iraq, Baghdad, v. 5, n. 2, p. 243-248, 2008. DOI: 10.21123/bsj.2008.5.2.243-248. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/893. Acesso em: 18 2021.