ESCHER, A.; PULVERTAFT, T. The Precambrian rocks of the Upernavik-Kraulshavn area (72°-74°15’N), West Greenland. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 15, p. 11–14, 1968. DOI: 10.34194/rapggu.v15.7164. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7164. Acesso em: 3 jul. 2024.