DAOUD, H.A.M..
 Age and Growth of Varicorhinus trutta (Heckel) in Tigris River at Salahuldin Province, Iraq.
<strong>Ibn AL- Haitham Journal For Pure and Applied Science</strong>, [S.l.], v. 18, n. 2, p. 1-10, june 2019.
ISSN 2521-3407.
Available at: &lt;<a href="http://jih.uobaghdad.edu.iq/index.php/j/article/view/2205" target="_new">http://jih.uobaghdad.edu.iq/index.php/j/article/view/2205</a>&gt;. Date accessed: 02 dec. 2019.