FRIDERICHSEN, J.; HIGGINS, A. Reconnaissance work in the crystalline complexes of northern East Greenland between 72° and 74°N. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 80, p. 98–102, 1976. DOI: 10.34194/rapggu.v80.7497. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7497. Acesso em: 3 jul. 2024.