TY JOUR TI Experimental study of the influence of thawing permafrost on the chemical properties of sea water KW Permafrost thawing KW sea water biogeochemistry KW acidification KW pollution JO Russian Journal of Earth Sciences AU Pogojeva, M.. AU Yakushev, E.. AU Ilinskaya, A.. AU Polukhin, A.. AU Braaten, H.-. AU Kristiansen, T.. PY 2018 IS 18 PB Geophysical Center of the Russian Academy of Sciences