JEPSEN, H.; KALSBEEK, F. Igneous rocks in the Proterozoic platform of eastern North Greenland. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 88, p. 11–14, 1979. DOI: 10.34194/rapggu.v88.7550. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7550. Acesso em: 3 jul. 2024.