1. The examination of mental toughness, sleep, mood and injury rates in an Arctic ultra-marathon. Issue 1 (2nd January 2021) Authors: Graham, Scott Murray; Martindale, Russell J. J.; McKinley, Mairi; Connaboy, Chris; Andronikos, Georgios; Susmarski, Adam Journal: European journal of sport science Issue: Volume 21:Issue 1(2021) Page Start: 100 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗