“Water Quality Index for Abu Zark Marsh”. Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ) 54, no. 1 (January 14, 2024): 330–342. Accessed September 16, 2024. https://jrucs.iq/index.php/JAUCS/article/view/603.