== Eksterne henvisninger ==
{{Commonskat|Battle of Svolder}}
* [http://mcllibrary.org/Heimskringla/trygvason3.html Heimskringla account] (Starting from 108. Conspiracy Against King Olaf)
* [http://sagnanet.is/saganet/?MIval=/SinglePage&Manuscript=100234&Page=439&language=english Mesta account] {{Webarchive|url=https://archive.today/20121209140910/http://sagnanet.is/saganet/?MIval=/SinglePage&Manuscript=100234&Page=439&language=english |date= 9. december 2012 }}
* [http://img.kb.dk/tidsskriftdk/pdf/hto/hto_8rk_0003-PDF/hto_8rk_0003_97780.pdf Finnur Jónsson: Hvor faldt Olaf Tryggvason? (Historisk Tidsskrift, Bd. 8, rk. 3; 1910)]
* [http://www.heimskringla.no/wiki/Kong_Knuts_Liv_og_Gerninger Encomium Emmae (dansk)]
Historie