TY CONF TI ATMOSPHERIC N DEPOSITION TO THE COASTAL AREA OF THE BLACK SEA: SOURCES, INTRA-ANNUAL VARIATIONS AND IMPORTANCE FOR BIOGEOCHEMISTRY AND PRODUCTIVITY OF THE SURFACE LAYER KW inorganic fixed nitrogen KW atmospheric input KW the Black Sea JO XXVI International Shore Conference "Managing risks to coastal regions and communities in a changing world" AU Varenik, A.. AU Konovalov, S.. PY 2024 PB Academus Publishing