@Article{bg-9-717-2012,
AUTHOR = {van Bentum, E. C. and Reichart, G.-J. and Forster, A. and Sinninghe Damst\'e, J. S.},
TITLE = {Latitudinal differences in the amplitude of the OAE-2 carbon isotopic excursion: pCO$_{2}$ and paleo productivity},
JOURNAL = {Biogeosciences},
VOLUME = {9},
YEAR = {2012},
NUMBER = {2},
PAGES = {717--731},
URL = {https://bg.copernicus.org/articles/9/717/2012/},
DOI = {10.5194/bg-9-717-2012}
}