1. High stress late Maastrichtian paleoenvironment; inference from planktonic foraminifera in Tunisia;Abramovich;Palaeogeography, Palaeoclimatology, Palaeoecology,2002
2. Decline of the Maastrichtian pelagic exosystem based on planktic foraminifera assemblage change: Implication for the terminal Cretaceous faunal crisis;Abramovich;Geology,1998
3. Characterization of late Campanian and Maastrichtian planktonic foraminiferal depth habitats and vital activities based on stable isotopes;Abramovich;Palaeogeography, Palaeoclimatology, Palaeoecology,2003
4. Mass extinction in planktic Foraminifera at the Cretaceous/Tertiary boundary in subtropical and temperate latitudes;Arenillas;Société Géologique de France,1998
5. An independent test of planktic foraminiferal turnover across the Cretaceous/Paleogene (K/P) boundary at El Kef, Tunisia: Catastrophic mass extinction and possible survivorship;Arenillas;Micropaleontology,2000