from <a rel="nofollow" class="external free" href="http://www.home.no/stravi/">http://www.home.no/stravi/</a>
No machine-readable author provided. <a href="//commons.wikimedia.org/w/index.php?title=User:CGA~commonswiki&amp;action=edit&amp;redlink=1" class="new" title="User:CGA~commonswiki (page does not exist)">CGA~commonswiki</a> assumed (based on copyright claims).
26 June 2006 (original upload date)
No machine-readable source provided. Own work assumed (based on copyright claims).