NEPPELENBROEK, Karin Hermana, Eduardo KUROISHI, Juliana HOTTA, Vinicius Rizzo MARQUES, Eduardo Buozi MOFFA, Simone SOARES, and Vanessa Migliorini URBAN. 2015. “ Surface Properties of Multilayered, Acrylic Resin Artificial Teeth After Immersion in Staining Beverages ”. Journal of Applied Oral Science 23 (4): 376-82. https://doi.org/10.1590/1678-775720150054.