JACOBSSON, B. Trelleborg in Scania: Late Iron Age Settlement, Late Viking Age Ring-fort and High Medieval Town. Hikuin, [S. l.], v. 25, n. 25, p. 15–22, 1998. Disponível em: https://tidsskrift.dk/Hikuin/article/view/147402. Acesso em: 17 aug. 2024.