1. Institute of Applied Geosciences; Karlsruhe Institute of Technology; Karlsruhe Germany
2. School of Earth and Environment; University of Western Australia; Perth Western Australia Australia
3. CSIRO Land and Water; Wembley Western Australia Australia
4. National Centre for Groundwater Research and Training; Adelaide South Australia Australia
5. Institute of Geotechnics; TU Bergakademie Freiberg; Freiberg Germany