BRIDGWATER, D.; MCGREGOR, V. Field work on the very early Precambrian rocks of the Isua area, southern West Greenland. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 65, p. 49–54, 1974. DOI: 10.34194/rapggu.v65.7387. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7387. Acesso em: 3 jul. 2024.