M.Alkam, F., and S. H.Yassir. “Ecological Study of Epipelic Algae in AL- Diwaniyah* River/Iraq”. Al-Qadisiyah Journal of Pure Science, Vol. 20, no. 1, July 2017, pp. 11-22, https://journalsc.qu.edu.iq/index.php/JOPS/article/view/79.