1. Associated Professor, Dept. of Environmental Engineering, Faculty of Civil Engineering, Technical Univ. of Košice, Vysokoškolská 4, 042 00 Košice, Slovakia (corresponding author).
2. Slovak Water Management Enterprise, Košice Branch Office, Ďumbierska 14, 041 59 Košice, Slovakia.
3. Dept. of Applied Mathematics, Faculty of Civil Engineering, Technical Univ. of Košice, Vysokoškolská 4, 042 00 Košice, Slovakia.
4. Dept. of Hydraulic Structures, Faculty of Civil Engineering, Czech Technical Univ. in Prague, Thakurova 7, 166 29 Prague, Czech Republic.
5. Associated Professor, Dept. of Hydraulic Structures, Faculty of Civil Engineering, Czech Technical Univ. in Prague, Thakurova 7, 166 29 Prague, Czech Republic.
6. Associated Professor, Institute of Geodesy, Cartography and Geographical Information Systems, Faculty of Mining, Ecology, Process Control and Geotechnologies, Technical Univ. of Košice, Park Komenského 19, 040 01 Košice, Slovakia.
7. Lecturer, Dept. of Meteorology and Hydrology, Faculty of Geography, Univ. of Bucharest, Nicolae Balcescu 1, 010041 Bucharest, Romania.