1. Centre for Hydrogeology and Geothermics (CHYN) University of Neuchâtel Neuchâtel Switzerland
2. Hydrogeology, Department of Environmental Sciences University of Basel Basel Switzerland
3. Eawag, Swiss Federal Institute of Aquatic Science and Technology Dübendorf Switzerland
4. National Centre for Groundwater Research & Training (NCGRT) College of Science & Engineering Flinders University Adelaide SA Australia
5. Watermark Numerical Computing Corinda QLD Australia
6. Institute of Biogeochemistry and Pollutant Dynamics Swiss Federal Institute of Technology (ETH) Zürich Switzerland
7. Institute of Geochemistry and Petrology ETH Zürich Zürich Switzerland