Dziedzic, D. S. M., L. H. R. da Silva, B. L. do Nascimento, M. S. Baechtold, G. M. Correr, and C. C. Gonzaga. “Effect of Hydrogen Peroxide Application on Color and Surface Roughness of Two Restorative Materials”. Brazilian Journal of Oral Sciences, vol. 15, no. 3, Aug. 2017, pp. 185-9, doi:10.20396/bjos.v15i3.8649978.