Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Digan, Mahaut","Le gisement gravettien de la Vigne-Brun (Loire, France) : étude de l'industrie lithique de l'Unité KL19",,John and Erica Hedges,2006,BAR international series,,1841717339,,https://cir.nii.ac.jp/crid/1130000794914282112