GGaelic influence in IcelandGaelic influence in Icelandde Gísli SigurðssonMateriasCivilizationCeltsIcelandic literatureCeltic influencesEdiciones (1)Gaelic influence in Iceland (1988)Menningarsjóđs · inglésMás obras de Gísli SigurðssonThe medieval Icelandic saga and oral tradition2004EEddukvæðiEddukvæðiThe manuscripts of Iceland