1. Eduardo Moreira da Silva, DDS, MSc, PhD, associate professor, Analytical Laboratory of Restorative Biomaterials, School of Dentistry, Federal Fluminense University, Niterói, RJ, Brazil
2. Danielle Ambrosio Dias, postgraduate student (Master's degree), Analytical Laboratory of Restorative Biomaterials, School of Dentistry, Federal Fluminense University, Niterói, RJ, Brazil
3. Cristiane Mariote Amaral, DDS, MSc, PhD, adjunct professor, Restorative Dentistry, Federal Fluminense University, Niterói, RJ, Brazil
4. José Guilherme Antunes Guimarães, DDS, MSc, PhD, associate professor, Restorative Dentistry, Federal Fluminense University, Niterói, RJ, Brazil