Nahsan, F. P. S.; Mondelli, R. F. L.; Franco, E. B.; Naufel, F. S.; Ueda, J. K.; Schmitt, V. L.; Baseggio, W. Clinical Strategies for Esthetic Excellence in Anterior Tooth Restorations: Understanding Color and Composite Resin Selection. J Appl Oral Sci 2012, 20 (2), 151-156. https://doi.org/10.1590/S1678-77572012000200005.