Higgins, A.K, J.D Friderichsen, and N.J Soper. “The North Greenland Fold Belt Between Central Johannes V Jensen Land and Eastern Nansen Land”. Rapport Grønlands Geologiske Undersøgelse 106 (December 31, 1981): 35–45. Accessed July 3, 2024. https://geusjournals.org/index.php/rapggu/article/view/7765.