SØRENSEN, K. . Colophon, Contents, Review of Survey activities . GEUS Bulletin, Copenhagen, Denmark, v. 4, p. 1–7, 2004. DOI: 10.34194/geusb.v4.4766. Disponível em: https://geusbulletin.org/index.php/geusb/article/view/4766. Acesso em: 18 apr. 2024.