1. Research Engineer, Laboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zürich, CH-8092 Zurich, Switzerland.
2. Doctor of Nature Science, Institute of Food Science and Nutrition, Food Process Engineering, ETH Zürich, CH-8092 Zurich, Switzerland.
3. Dr. Science Technology, Head of River Engineering Division, Laboratory of Hydraulics, Hydrology and Glaciology (VAW), ETH Zürich, CH-8092 Zurich, Switzerland.