Do the Hamar have a Concept of Honor?, Ivo Strecker, University of Mainz, "Archived copy"(PDF). Archived from the original(PDF) on 25 July 2011. Retrieved 19 February 2010.{{cite web}}: CS1 maint: archived copy as title (link)
Do the Hamar have a Concept of Honor?, Ivo Strecker, University of Mainz, "Archived copy"(PDF). Archived from the original(PDF) on 25 July 2011. Retrieved 19 February 2010.{{cite web}}: CS1 maint: archived copy as title (link)