External Collaborators
| Name | Institution |
| Andrea Sinz | Martin Luther University Halle-Wittenberg, Germany |
| Giovanna Serino | Sapienza University of Rome, Italy |
| Juan Carlos del Pozo | Polytechnic University of Madrid Montegancedo Campus, Spain |
| Marcel Quint | Martin Luther University Halle-Wittenberg, Germany |
| Mark Estelle | University of California, San Diego (UCSD), USA |
| Michael Glickman | Technion, Israel Institute of Technology, Haifa, Israel |
