TY JOUR TI Spatial and Temporal Dynamics of pH and Total Alkalinity of the Sea of Azov Waters in 1950–2020 KW pH KW total alkalinity KW spatial-temporal dynamics KW Sea of Azov KW Taganrog Bay KW Kerch Strait JO Physical Oceanography AU Sorokina, V.V. AU Kulygin, V.V. PY 2024 IS 31 PB Federal State Budget Scientific Institution Federal Research Centre “Marine Hydrophysical Institute of RAS”