Hambrey, M.J, and A.C.M Moncrieff. “Vendian Stratigraphy and Sedimentology of the East Greenland Caledonides”. Rapport Grønlands Geologiske Undersøgelse 125 (December 31, 1985): 88–94. Accessed July 3, 2024. https://geusjournals.org/index.php/rapggu/article/view/7900.