Comparison and hydrological evaluation of different precipitation data for a large tropical region: the Blue Nile Basin in Ethiopia - Zargar, Morteza; Bronstert, Axel; Francke, Till; Zimale, Fasikaw A.; Worku, Kindie Bitew; Wiegels, Rebecca; Lorenz, Christof; Hageltom, Yasir; Sawadogo, Windmanagda; Kunstmann, Harald (Frontiers in Water, 2025)