Niu, Eva Color match of machinable lithium disilicate ceramics: effects of foundation restoration. [electronic resource] - The Journal of prosthetic dentistry Dec 2013 - 501-9 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1097-6841 Standard No.: 10.1016/j.prosdent.2013.09.004 doi Subjects--Topical Terms: ColorColor PerceptionComposite Resins--chemistryDental Materials--chemistryDental Porcelain--chemistryDental Prosthesis DesignGold Alloys--chemistryHumansMaterials TestingMetal Ceramic Alloys--chemistryPalladium--chemistryResin Cements--chemistrySilver--chemistrySpectrophotometry--instrumentationSurface Properties