Phetlhe, L., H. Morris-Eyton, and A. Kubayi. “Coping With Stressors in Soccer: A Survey of Strategies Used by Coaches in Gauteng Province, South Africa”. African Journal for Physical Activity and Health Sciences, vol. 25, no. 4, Jan. 2020, pp. 472-80, doi:10.4314/ajpherd.v25i4.