1.
Birkelund T, Perch-Nielsen K. Field mapping in Upper Palaeozoic and Mesozoic sediments of Scoresby Land and Jameson Land. rapggu [Internet]. 1969 Jan. 1 [cited 2024 Nov. 27];19:53-7. Available from: https://geusjournals.org/index.php/rapggu/article/view/7204