Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Skre, Dagfinn",Avaldsnes - a sea-kings' manor in first-millennium Western Scandinavia,,De Gruyter,2018,Ergänzungsbände zum Reallexikon der germanischen Altertumskunde,,9783110425789,,https://cir.nii.ac.jp/crid/1130282269310433280