https://www.puffininn.net/sled-dogs-born-to-run-puffin-inn-blog/

https://www.heyhusky.com/en/

https://thebark.com/content/greenland-sled-dogs-risk

https://www.outsideonline.com/2061766/how-train-sled-dog-team

http://www.dannevall.com/sled-dog-training-trails-jamtland-sweden/

https://www.alamogordonews.com/story/news/2018/02/19/nicolas-petit-competes-2018-iditarod-alamogordo/331990002/

https://www.gosnowmass.com/activity/dog-sledding/

https://www.si.com/edge/2015/04/06/born-to-run-sprint-sled-dog-racing-lily-stewart

https://deerbrookinn.com/2018/01/26/vermont-dog-sledding-tours/