1Derbabian K,Marzola R,Donovan TE,et al.The science of communicating the art of esthetic dentistry.Part Ⅲ:precise shade communication[J].J Esthet Restorative Dent,2001,13(3):154-162.
2Klemetti E,Matela AM,Haag P,et al.Shade selection performed by novice dental professionals and colorimeter[J].J Oral Rehabil,2006,33(1):31-35.
3Raigrodski AJ,Chiche GJ,Aoshima H,et al.Efficacy of a computerized shade selection system in matching the shade of anterior metal-ceramic crowns-a pilot study[J].Quintessence Int,2006,37(10):793-802.
4Jarad FD,Russell MD,Moss BW.The use of digital imaging for colour matching and communication in restorative dentistry[J].Br Dent J,2005,199(1):43-49.
5Dozic A,Kleverlaan CJ,Aartman IH,et al.Relation in color of three regions of vital human incisors[J].Dent Mater,2004,20(9):832-838.
6Cal E,Guneri P,Kose T.Comparison of digital and spectrophotometric measurements of colour shade guides[J].J Oral Rehabil,2006,33(3):221-228.
7Wee AG,Lindsey DT,Kuo S,et al.Color accuracy of commercial digital cameras for use in dentistry[J].Dent Mater,2006,22(6):553-559.
8Cal E,Sonugelen M,Guneri P,et al.Application of a digital technique in evaluating the reliability of shade guides[J].J Oral Rehabil,2004,31 (5):483 -491.
9Elter A,Caniklioglu B,Deger S,et al.The reliability of digital cameras for color selection[J].Int J Prosthodont,2005,18(5):438-440.
10Ragain JC Jr,Johnston WM.Minimum color differences for discriminating mismatch between composite and tooth color[J].J Esthet Restorative Dent,2001,13(1):41-48.
