1. Laboratory of Hydrology and Aquatic Systems Analysis, Department of Civil Engineering, School of Engineering, University of Thessaly, 38334 Volos, Greece.
2. Texas A&M AgriLife Research, Blackland Research and Extension Center, Temple, TX
3. Department of Transportation and Hydraulic Engineering, School of Rural and Surveying Engineering, Aristotle University of Thessaloniki
4. Department of Agriculture Crop Production and Agricultural Environment, School of Agricultural Sciences, University of Thessaly