Mechanical properties of nanofilled and microhybrid composites cured by different light polymerization modes - Pontes, Luana Farias; Alves, Eliane Bemerguy; Alves, Bruno Pereira; Dias, Carmen Gilda Barroso Tavares; Silva, Cecy Martins; Ballester, Rafael Yague (Academy of General Dentistry, 2013)