Piasecki, Stefan, and Lars Stemmerik. “Jurassic Dinoflagellate Cysts from Hochstetter Forland, North-East Greenland”. GEUS Bulletin 5 (November 1, 2004): 89–97. Accessed April 24, 2024. https://geusbulletin.org/index.php/geusb/article/view/4809.