Pedersen, Stig A. Schack, and Peter Gravesen. “Descriptive Text to the Geological Map of Denmark, 1:50 000, Møn 1511 I, 1511 IV and 1512 II”. GEUS Bulletin 51 (December 16, 2022). Accessed April 23, 2024. https://geusbulletin.org/index.php/geusb/article/view/8336.