BORRING OLESEN, Thorsten; ARNE SØRENSEN, Nils. Spiser bjørne harer?. Historie/Jyske Samlinger, [S. l.], v. 2, p. 358, 2000. Disponível em: https://tidsskrift.dk/historiejyskesamling/article/view/38030. Acesso em: 6 dec. 2025.