1. Department of Prosthodontics, Faculty of Dentistry, Selcuk University, Konya, Turkey
2. Advanced Technology Research and Applications Center, Selcuk University, Konya, Turkey
3. Department of Physics, Faculty of Science, Selcuk University, Konya, Turkey
4. Department of Prosthodontics, Faculty of Dentistry, Adnan Menderes University, Aydın, Turkey