1. Civil Engineer, Laboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, 8093 Zürich, Switzerland
2. (IAHR Member), Doctoral Researcher, Laboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, 8093 Zürich, Switzerland
3. (Honorary IAHR Member), Em. Professor, Laboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zurich, 8093 Zürich, Switzerland