Säve-Söderbergh, Gunnar. “Further Contributions to the Devonian Stratigraphy of East Greenland II. Investigations on Gauss Peninsula During the Summer of 1933: Appendix: Notes on the Geology of the Passage Hills (East Greenland)”. Meddelelser om Grønland 96, no. 2 (November 3, 2026): 74 pp., 10 plates. Accessed November 6, 2026. https://tidsskrift.dk/meddrgroenland/article/view/172418.