Autonomous regulation mode moderates the effect of actual physical activity on affective states : an ambulant assessment approach to the role of self-determination

von Kanning, Martina (Autor), ... Ebner-Priemer, Ulrich Walter (Autor), Brand, Ralf (Autor)
Erschienen in Journal of sport and exercise psychology, 34 (2012), 2, S. 260-269, Lit.

Psychogenic urine retention during doping controls: consequences for elite athletes

von Elbe, Anne-Marie (Autor), ... Schlegel, Marius M. (Autor), Brand, Ralf (Autor)
Erschienen in Performance enhancement & health, 1 (2012), 2, S. 66-74, Lit.