Allaart, J.H. “The Chronology and Petrography of the Gardar Dykes Between Igaliko Fjord and Redekammen, South Greenland”. Rapport Grønlands Geologiske Undersøgelse 25 (January 1, 1969): 1–26. Accessed July 3, 2024. https://geusjournals.org/index.php/rapggu/article/view/7217.