1. “NZOZ SPS Dentist” Dental Clinic and Postgraduate Course Centre, 30-033 Cracow, Poland
2. Department of Restorative Dentistry, School of Dentistry, Saint-Joseph University, Beirut 1107 2180, Lebanon
3. Department of Integrated Dentistry, Institute of Dentistry, Faculty of Medicine, Jagiellonian University Medical College, Montelupich 4, 31-155 Krakow, Poland
4. Department of Biomaterials and Bioengineering, INSERM UMR_S 1121, Biomaterials and Bioengineering, 67000 Strasbourg, France
5. Dental Materials Laboratory, Academic Area of Dentistry, Autonomous University of Hidalgo State, Circuito Ex Hacienda La Concepción S/N, San Agustín Tlaxiaca 42160, Mexico
6. “Studio Nicastro” Dental Clinic, Corso Trieste 142, 00198 Roma, Italy
7. Independent Researcher, 16030 Sestri Levante, Italy
8. Department of Dental Surgery, Silesian Piast Medical University, ul. Krakowska 26, 50-425 Wrocław, Poland
9. Department of General Dentistry, Medical University of Lodz, 251 Pomorska St., 92-213 Lodz, Poland