Directory Project Archived 2012-03-03 ვებ-ხასჷლას Wayback Machine. Wikimedia Atlas of Zimbabwe Zimbabwe entry at The World Factbook Archived 2020-04-16 ვებ-ხასჷლას
0-8214-0124-6 Ray, L., and bacon, B., eds., The Arctic Ocean 1982 ISBN 0-333-31017-9 Thorén, Ragnar V. A., Picture Atlas of the Arctic 1969 ISBN 0-8214-0124-6