1. Radiocarbon-dated mammoth (Mammuthus primigenius Blumenbach) finds in south Sweden;Berglund;Boreas,1976
2. The deglaciation of southern Sweden. Presentation of a research project and a tentative radiocarbon chronology;Berglund;Univ. Lund, Dept. Quaternary Geol. Report,1976
3. Weichselian ice advances and drift succession in Denmark;Berthelsen;Bull. Geol. Inst. Univ. Uppsala, New Ser.,1973
4. Struktur und Dynamik der letzten europäischen Eisbedeckung;C̊;ebotareva;Petermanns Geograph. Mitteilungen,1975
5. Geochronologica Suecica Principles;Geer;Kungl. Svenska Vetenskapsakad. Handl. 3:ser.,1940