1. Department of Prosthodontics, School of Dentistry Shiraz University of Medical Sciences Shiraz Iran
2. Department of Oral Health Sciences, Faculty of Dentistry University of British Columbia Vancouver British Columbia Canada
3. Student Research Committee Islamic Azad University of Shiraz Shiraz Iran
4. Department of Research Analytics, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences Saveetha University Chennai India
5. Department of Conservative Dentistry and Bucofacial Prostheses, Faculty of Odontology University Complutense of Madrid Madrid Spain