%0 Journal Article
%T Grand challenges in marine biogeochemistry
%A Eric P. Achterberg
%J Frontiers in Marine Science
%D 2014
%I Frontiers Media
%R 10.3389/fmars.2014.00007
%K marine biogeochemistry
%K oceanic carbon and nutrient cycling
%K trace element biogeochemistry
%K air-sea exchange of greenhouse gases
%K oceans and climate change
%U http://www.frontiersin.org/Journal/10.3389/fmars.2014.00007/full