1. Department of Sport, Exercise and Health, University of Basel, Switzerland
2. Center of Affective, Stress and Sleep Disorders, Psychiatric Clinics (UPK), University of Basel, Switzerland
3. Substance Abuse Prevention Research Center, Health Institute, and Sleep Disorders Research Center, Kermanshah University of Medical Sciences, Iran
4. School of Medicine, Tehran University of Medical Sciences, Iran
5. Faculty of Sport Science, Ruhr-University Bochum, Germany