Bornemann, Andre; Mutterlose, Joerg (2002): The role of calcareous nannofossils in pelagic carbonate production during the Tithonian to Hauterivian interval. International Nannoplankton Association, The Hague, International, In: Anonymous, 9th International Nannoplankton Association conference; abstracts and programme, 24 (2), 73, georefid:2003-047239