Sapporo International Ski Marathon
The Sapporo International Ski Marathon is a cross-country skiing marathon in Japan. It was held for first time in 1981 and is a part of Worldloppet since 1985.[1]
References
- ↑ "Sapporo Int. Ski Marathon". Worldloppet. Retrieved 4 March 2015.
Other websites
- Official website Archived 2015-07-24 at the Wayback Machine
