TY JOUR TI The Danube River Water Discharge According to Satellite Optical Data of the Landsat Series KW remote sensing KW Danube River KW river discharge KW Landsat TM KW SMHI Hypeweb KW hydrological model KW Black Sea JO ECOLOGICAL SAFETY OF COASTAL AND SHELF ZONES OF SEA AU Suslin, V.V. AU Sholar', S.A. AU Podgibaylov, E.A. AU Martynov, O.V. PY 2025 IS 0 PB Federal State Budget Scientific Institution Federal Research Centre “Marine Hydrophysical Institute of RAS”