Viegas, Diogo Cabecinha, Rita Canhão, Hilton Riquieri, Guilherme Saavedra, Adriana Palmela, Joana Hermínio, and João Carlos Roque. 2021. “Influence of the Background, Substrate and Thickness in Light Behaviour and Colour of Zirconia-Reinforced Lithium Silicate (ZLS) Glass-Ceramic”. Brazilian Dental Science 24 (4 Suppl). São José dos Campos, Brazil. https://doi.org/10.4322/bds.2021.e2929.