Nørgaard-Pedersen, Niels, Naja Mikkelsen, Majken Djurhuus Poulsen, and Aaju S. Simonsen. “Holocene Climate Variability in Southern Greenland: Results from the Galathea 3 Expedition”. GEUS Bulletin 17 (July 8, 2009): 77–80. Accessed June 28, 2022. https://geusbulletin.org/index.php/geusb/article/view/5019.