1. Benthic foraminifera in sediment cores reflecting heavy metal pollution in Sørfjord, Western Norway;Alve;Journal of Foraminiferal Research,1991
2. Late Weichselian-Holocene stratigraphy and environmental conditions in the Göteborg area, southwestern Sweden;Bergsten;Geologiska Instututionen, Chalmers Tekniska Högskola och Göteborgs Universitet, dissertation, Publ. A,1991
3. Late Weichselian-Holocene foraminiferal stratigraphy and palaeohydrographic changes in the Gothenburg area, southernwestern Sweden;Bergsten;Boreas,1988
4. Middle Weichselian marine sediments from eastern Kattegat, Scandinavia;Bergsten;Boreas,1993
5. Climatic significance of the ostracode fauna from the Pliocene Kap København Formation, north Greenaland;Brouwers;Micropaleontology,1991