ProLab iQ Volume 14, 2/2011 page 54-66 , more by this authormore by this author back Key words: Trade name and manufacturer: IPS e.maxIPS e.max Press LTIPS e.max CeramVariolink IIIvoclar VivadentDuranScheu IPS e.maxIPS e.max Press LTIPS e.max CeramVariolink IIIvoclar VivadentDuranScheu Original publication: Quintessenz Zahntech 2011;37(1):16–27.