APPEL, P. Tungsten mineralisation in the Godthåb area, West Greenland. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 120, p. 51–54, 1984. DOI: 10.34194/rapggu.v120.7857. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7857. Acesso em: 27 nov. 2024.