Eha, Silvio. “The Pre-Devonian Sediments on Ymers Ø, Suess Land, and Ella Ø (East Greenland) and Their Tectonics”. Meddelelser om Grønland 111, no. 2 (September 1, 2026): 105 pp., 3 plates. Accessed September 4, 2026. https://tidsskrift.dk/meddrgroenland/article/view/170727.