1. Selcuk University, Faculty of Science, Department of Physics, Konya, Turkey
2. Alanya Alaaddin Keykubat University, Alanya Engineering Faculty, Alanya, Antalya, Turkey
3. Department of Endodontics, Faculty of Dentistry, University of Selcuk, Konya, Turkey
4. Department of Endodontics, Faculty of Dentistry, University of Gaziantep, Gaziantep, Turkey
5. Department of Physics, Faculty of Science University of Ankara, Ankara, Turkey