1. Vegetation in the Early Weichselian Glacial (Last Glacial);Andersen;Danm. Geol. Unders. Ser.,1961
2. New investigations of interglacial fresh-water deposits in Jutland: A preliminary report;Andersen;Eiszeitalter und Gegenwart,1957
3. A revision of the beetles of the genus Helophorus F. (Col. Hydrophilidae) subgenera Orphelophorus d'orchymont, Gephelophorus Sharp and Meghelophorus Kuwert;Angus;Acta Zool. Fenn.,1970