[1]Archived 2015-01-09 at the Wayback Machine Sights in Västerbotten/Sweden, The Blue Highway, pdf, 2008, Västerbotten Local Folklore Society and The Museum of Västerbotten, January 9, 2015
[1]Archived 2015-01-09 at the Wayback Machine Sights in Västerbotten/Sweden, The Blue Highway, pdf, 2008, Västerbotten Local Folklore Society and The Museum of Västerbotten, January 9, 2015