Bijl, P. K.; Schouten, S.; Brinkhuis, H.; Sluijs, A.; Reichart, G. J.; Zachos, J. C. (2009): A potential gradual buildup of Antarctic cryosphere in the middle Eocene. Copernicus GmbH on behalf of the European Geosciences Union (EGU), Katlenburg-Lindau, Germany, In: Anonymous, European Geosciences Union general assembly 2009, 11, georefid:2011-011316