1. Al-Agha, M.R. and El-Nakhal, H.A., 2004, Hydrochemical facies of groundwater in the Gaza Strip, Palestine. Hydrological Sciences Journal, 49, 359–371.
2. Al-Taani, A.A., 2014, Trend Analysis in Water Quality of Al-Wehda Dam, NW Jordan. Environmental Assessment and Monitoring. DOI: 10.1007/s10661-014-3850-2
3. Al-Taani, A.A., Batayneh, A., Mogren, S., Nazzal, N., Ghrefat, H., Zaman, H., and Elawadi, E., 2013, Groundwater Quality of Coastal Aquifer Systems in the Eastern Coast of the Gulf of Aqaba, Saudi Arabia. Journal of Applied Science and Agriculture, 8, 768–778.
4. American Public Health Association (APHA 4110B), 1998, Standard methods for the examination of water and wastewater (20th Edition). Washington, D.C., 1220 p.
5. Assaf, G. and Kessler, J., 1976, Climate and energy in the Gulf of Aqaba (Elat). Monthly Weather Review, 104, 381–385.