1. Zur Kenntnis mesozoischer und alttertiärer Dinoflagellaten und Hystrichosphaerideen von Nord- und Mitteldeutschland sowie einigen anderen europäischen Gebieten;Alberti;Palaeontographica, Abteilung A,1961
2. Taxonomic note: Lejeunecysta nom. nov. pro Lejeunia Gerlach 1961 emend. Lentin and Williams 1976 — dinoflagellate cyst genus;Artzner;Canadian Journal of Botany,1978
3. Late Miocene–Pleistocene extensional faulting, northern Gulf of California, Mexico and Salton Trough, California;Axen;International Geology Review,1998
4. Late Miocene–Early Pliocene nannofossil biochronology and biogeography in the Vera Basin, SE Spain;Backman;Acta University of Stockholm Contributions to Geology,1978
5. Miocene to Holocene planktic diatoms;Barron,1985