@incollection{,
address  = {},
author = {Sigurðsson, Jón Viðar},
booktitle = {Viking-Age slavery},
keywords = {Skandinavien; Sozialgeschichte; Leibeigenschaft},
pages = {59-74},
title={Viking Age Scandinavia: a "Slave Society"?},
uniqueid = {2794159},
url = {http://opac.regesta-imperii.de/id/2794159},
year = {2021}
}