1. Anne Peutzfeldt, DDS, PhD, Dr odont, senior researcher, School of Dental Medicine, University of Bern, Department of Preventive, Restorative and Pediatric Dentistry, Bern, Switzerland
2. Sarah Mühlebach, med dent, School of Dental Medicine, University of Bern, Department of Preventive, Restorative, and Pediatric Dentistry, Bern, Switzerland
3. Adrian Lussi, Prof Dr med dent, Dipl Chem-Ing, professor, School of Dental Medicine, University of Bern, Department of Preventive, Restorative and Pediatric Dentistry, Bern, Switzerland
4. Simon Flury, PD Dr med dent, research associate, School of Dental Medicine, University of Bern, Department of Preventive, Restorative, and Pediatric Dentistry, Bern, Switzerland