ARMOUR-BROWN, A.; WALLIN, B. Ketilidian uranium mineral occurrences in South Greenland. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 125, p. 66–74, 1985. DOI: 10.34194/rapggu.v125.7895. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7895. Acesso em: 3 jul. 2024.