SKOVGAARD-PETERSEN, Inge. People and Places in Northern Europe 500-1600. Essays in honour of Peter Hayes Sawyer edited by lan Wood and Niels Lund. Woodbridge, The . Historisk Tidsskrift, [S. l.], v. 16, p. 457–458, 1992. DOI: 10.7146/ht.v16i0.53484. Disponível em: https://tidsskrift.dk/historisktidsskrift/article/view/53484. Acesso em: 28 feb. 2026.