Vest Sørensen, Erik, and Pierpaolo Guarnieri. “Remote Geological Mapping Using 3D Photogrammetry: An Example from Karrat, West Greenland”. GEUS Bulletin 41 (August 15, 2018): 63–66. Accessed March 29, 2024. https://geusbulletin.org/index.php/geusb/article/view/4343.