CHRISTIANSEN, Flemming G. Colophon, contents, preface. GEUS Bulletin, Copenhagen, Denmark, v. 35, p. 1–8, 2016. DOI: 10.34194/geusb.v35.4398. Disponível em: https://geusbulletin.org/index.php/geusb/article/view/4398. Acesso em: 1 nov. 2025.