| Stefanie N. Hayer | University of Tuebingen, Germany | Author |
| Inga Liepelt | University of Tuebingen, Germany | Author |
| Christian Barro | University of Basel, Switzerland | Author |
| Carlo Wilke | University of Tuebingen, Germany | Author |
| Jens Kuhle | University of Basel, Switzerland | Author |
| Peter Martus | University of Tuebingen, Germany | Author |
| Ludger Schöls | University of Tuebingen, Germany | Author |
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