Koch, L. (1950) “Report on the expeditions to central East Greenland 1926-39 conducted by Lauge Koch. Part I. Notes on some topographical and geological maps of East Greenland”, Meddelelser om Grønland, 143(1), p. 11 pp. Available at: https://tidsskrift.dk/meddrgroenland/article/view/165889 (Accessed: 28 February 2026).