Al-Janabi, Z. Z., Al-Obaidy, A.-H. M. J., & Al-Kubaisi, A.-R. (2018). Applied of CCME Water Quality Index for Protection of Aquatic Life in the Tigris River within Baghdad city. Al-Nahrain Journal of Science, 18(2), 99-107. https://mail.anjs.edu.iq/index.php/anjs/article/view/335