LUND, N. Omeljan Pritsak: The Origin of Rus’. Volume 1: Old Scandinavian Sources other than the Sagas. Cambridge, Mass. Harvard University Press, 1981. 926 s. Historisk Tidsskrift, [S. l.], v. 15, 1988. Disponível em: https://tidsskrift.dk/historisktidsskrift/article/view/53118. Acesso em: 27 apr. 2024.