1. N. Bonde, A.E. Christensen, Antiquity 67, 575 (1993)
2. A.W. Brøgger, H. Shetelig, H. Falk, Osebergfundet (Distribuert ved Universitetets Oldsaksamling, Oslo, 1917)
3. B.B. Christensen, Studies in Museum Technology 1: The Conservation of Waterlogged Wood in the National Museum of Denmark (The National Museum of Denmark, Copenhagen, 1970)
4. S. Braovac, H. Kutzke, J. Cult. Herit. 13, 203 (2012)
5. G. Almkvist, I. Persson, Holzforschung 62(6), 694 (2008)