| Issue Date | Title | Author(s) |
| 2010 | Estimating groundwater recharge using the chloride mass-balance method in the West Bank, Palestine | Marei, Amer; Khayat, Saed; Weise, Stefan; Ghannam, Subha; Sbaih, Mohammad; Geyer, Stefan |
| 2006 | Hydrochemical investigation of water from the Pleistocene wells and springs, Jericho area, Palestine | Khayat, Saed; Hoetzl, Heinz; Geyer, Stefan; Ali, Wasim |
| 2008 | Hydrochemical variation in the springs water between Jerusalem–Ramallah mountains and Jericho fault, Palestine | Khayat, Saed; Moeller, Peter; Geyer, Stefan; Marei, Amer; Abu Hilou, Fayez M. |
| 2011 | Hydrogeological assessments of major springs in Wadi Al Bathan, West Bank, Palestine | Mimi, Ziad; Marei, Amer; Sbaih, Mohammad; Khayat, Saed |
| 2006 | Identification of nitrate sources in groundwater by 15Nnitrate and 18Onitrate isotopes: a study of the shallow Pleistocene aquifer in the Jericho area, Palestine. | Khayat, Saed; Hoetzl, Heinz; Geyer, Stefan; Ghanem, Marwan; Ali, Wasim |
| 2010 | Tracing the inorganic carbon system in the groundwater from the lower Jordan Valley basin (Jericho/Palestine). | Khayat, Saed; Marei, Amer; Geyer, Stefan |
| 2011 | Using biological indicators to characterize the natural flow regime in wadi zomar stream/ Palestine | Sulaiman, Saleh; Mimi, Ziad; Khayat, Saed |