TY - JOUR A1 - Martens, Stefan T1 - Groundwater study for the Wadi Zerqa catchment area, Jordan Y1 - 2001 JF - Freiberg Online Geosciences DO - 10.23689/fidgeo-873 PB - Institut für Geologie UR - http://hdl.handle.net/11858/00-1735-0000-0001-3499-1 ER -