Media type: E-Article Title: Late-Quaternary Sediment Cores from Lakes on Bjørnøya Contributor: Hyvärinen, Hannu; Hyvarinen, Hannu Published: Informa UK Limited, 1968 Published in: Geografiska Annaler. Series A, Physical Geography, 50 (1968) 4, Seite 235 Language: Without Specification DOI: 10.2307/520781 ISSN: 0435-3676 Origination: Footnote: