1. Bandel, K., & Salameh, E. (2013). Geologic Development of Jordan: Evolution of Its Rocks and Life. University of Jordan Press, 277 p.https://www.researchgate.net/publication/275946617
2. Bender, F. (1968). Geologie von Jordanien. Bieträge zur Regionalen Geologie der Erde. Geological Survey of Germany.
3. BGR (Budesanstalt fuer Geowissenshaften und Rohstoffe), NRA (Natural Authority Jordan), & MoWI (Ministry of Water and Irrigation) (1977). National Water Master Plan (NWMP), and Updates. https://openjicareport.jica.go.jp/pdf/11678281_02.pdf
4. BGR (Bundesanstalt fuer Bodenforschung und Rohstoffe) (1997). Investigations of the Regional Basalt Aquifer System in Jordan and Syria, E/ESCWA/ENR/1996/1. Germany and Ministry of Water and Irrigation.
5. BGR, & MWI (2019). Groundwater Resource Assessment of Jordan 2017. https://www.bgr.bund.de/EN/Themen/Wasser/Produkte/Downloads/gw_resource_assessment_jordan.html