Al-Alawy, A. F., I. I. Omran, and H. F. Makki. “Forward Osmosis Process As an Alternative Method for the Biological Treatment of Wastewater from the Al-Za’afaraniya Tanning Factory”. The International Journal of Science & Technoledge, vol. 3, no. 1, Jan. 2015, http://internationaljournalcorner.com/index.php/theijst/article/view/124124.