Christiansen, F.G, S Piasecki, and L Stemmerik. “Thermal Maturity History of the Upper Permian Succession in the Wegener Halvø Area, East Greenland”. Rapport Grønlands Geologiske Undersøgelse 148 (January 1, 1990): 109–114. Accessed November 27, 2024. https://geusjournals.org/index.php/rapggu/article/view/8129.