@article{article2192fdbf,
title   = {Effect of artificial accelerated aging on color stability and surface roughness of indirect composites},
author = {Zanin, Fabíola Rejane and Garcia, Lucas da Fonseca Roberti and Casemiro, Luciana Assirati and Pires-de-Souza, Fernanda de Carvalho Panzeri},
year = {2008},
journal   = {European Journal of Prosthodonties and Restorative Dentistry}
}