Open Dent J 2016 15;10:58-68. Epub 2016 Mar 15.
Center for Microelectromechanical Systems (CMEMS)-Uminho, Universidade do Minho, P-4800-058, Guimarães, Portugal; Post-Graduation Program in Dentistry (PPGO), Edif. CCS, School of Dentistry, Universidade Federal de Santa Catarina (UFSC), 88040-900, Florianópolis/SC, Brazil; Ceramic and Composite Materials Research Group (CERMAT), Universidade Federal de Santa Catarina (UFSC), Campus Trindade, Florianópolis/SC, Brazil.