TY - JOUR A1 - Chierici, M. A1 - Fransson, A. T1 - Calcium carbonate saturation in the surface water of the Arctic Ocean: undersaturation in freshwater influenced shelves JO - Biogeosciences J1 - BG VL - 6 IS - 11 SP - 2421 EP - 2431 Y1 - 2009/11/04 PB - Copernicus Publications SN - 1726-4189 UR - http://www.biogeosciences.net/6/2421/2009/ L1 - http://www.biogeosciences.net/6/2421/2009/bg-6-2421-2009.pdf DO - 10.5194/bg-6-2421-2009 ER -