Authors: APELLANIZ E BACETA JI BERNAOLABILBAO G NUNEZBETELU K ORUEETXEBARRIA X PAYROS A PUJALTE V ROBIN E ROCCHIA R

Citation: E. Apellaniz et al., ANALYSIS OF UPPERMOST CRETACEOUS LOWERMOST TERTIARY HEMIPELAGIC SUCCESSIONS IN THE BASQUE COUNTRY (WESTERN PYRENEES) - EVIDENCE FOR A SUDDEN EXTINCTION OF MORE THAN HALF PLANKTIC FORAMINIFER SPECIES AT THE K TBOUNDARY/, Bulletin de la Societe geologique de France, 168(6), 1997, pp. 783-793