JEPSEN, H. Notes on the Precambrian to Lower Cambrian stratigraphy of the south-eastern part of Heilprin Land, Independence Fjord, North Greenland. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 35, p. 9–10, 1971. DOI: 10.34194/rapggu.v35.7250. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7250. Acesso em: 3 jul. 2024.