DUEHOLM, K. Geologic photogrammetry using standard small-frame cameras. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 156, p. 7–17, 1992. DOI: 10.34194/rapggu.v156.8187. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/8187. Acesso em: 27 nov. 2024.