1. Department of Restorative Dentistry, School of Dentistry, Federal University of Minas Gerais
2. Department of Restorative Dentistry, School of Dentistry, Araraquara, São Paulo State University (UNESP)
3. School of Dentistry, Federal University of Mato Grosso do Sul (UFMS)
4. Department of Dental Materials and Prosthodontics, School of Dentistry, São Paulo State University (UNESP)