Friderichsen, J.D, J.A Gilotti, N Henriksen, A.K Higgins, J.M Hull, H.F Jepsen, and F Kalsbeek. “The Crystalline Rocks of Germania Land, Nordmarken and Adjacent Areas, North-East Greenland”. Rapport Grønlands Geologiske Undersøgelse 152 (January 1, 1991): 85–94. Accessed November 27, 2024. https://geusjournals.org/index.php/rapggu/article/view/8161.