KORSTGÅRD, J. Seminar on Nagssugtoqidian geology - an introduction. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 89, p. 5–7, 1979. DOI: 10.34194/rapggu.v89.7561. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7561. Acesso em: 27 nov. 2024.