1. Department of Operative and Esthetic Dentistry, Faculty of Dentistry, University of Szeged, H-6720 Szeged, Hungary
2. Department of Periodontology, Faculty of Dentistry, University of Szeged, H-6720 Szeged, Hungary
3. DicomLAB Dental Ltd., H-6726 Szeged, Hungary
4. Department of Food Engineering, Faculty of Engineering, University of Szeged, H-6725 Szeged, Hungary
5. Department of Biomaterials Science and Turku Clinical Biomaterials Center—TCBC, Institute of Dentistry, University of Turku, FI-20520 Turku, Finland