, GFDL

C. Kawaragi, S. Ishikawa, and F. Miyoshi, Evaluation by dentists and patients concerning the color of porcelain-fused-to metal restorations, Dent J Iwate Med Univ, vol.15, pp.9-17, 1990.

R. Jaju, S. Nagai, and N. Karimbux, Evaluationg tooth color matching ability of dental students, J Dent Educ, vol.74, issue.9, pp.1002-1010, 2010.

G. Tirlet, J. Attal, and G. Savard, La dentisterie esthétique : pourquoi maintenant ? Le Fil dentaire, pp.20-22, 2007.

J. Lasserre, Pop Is La couleur en odontologie : déterminations visuelles et instrumentales Cahiers de prothèse, pp.75-82, 2006.

J. Itten, Art de la couleur. Edition abrégée, Dessaim et Torla, p.192, 2009.

A. Munsell, A grammar of color, 1969.

D. 'incau, E. Pia, J. Pivet, and J. , Couleur et choix de la teinte en odontologie, JPIO Esthétique en Odontologie?, pp.41-55, 2014.

R. Taillet, L. Villain, P. Febvre, . Dictionnaire-de-physique, D. Bruxelles et al., , p.152, 2013.

A. Balterz and K. Vanik, La définition des teintes de dents, Quintessence zahntechnik, vol.30, pp.725-740, 2004.

V. Sikri, Color: Implications in dentistry, Journal of Conservative Dentistry, vol.13, issue.4, pp.249-255, 2010.
DOI : 10.4103/0972-0707.73381

J. Lasserre, Les 7 dimensions de la couleur des dents naturelles, Clinic, vol.28, pp.417-430, 2007.

J. Lasserre and S. Pineau, Les fondamentaux de la couleur Prise de teinte Des techniques conventionnelles aux techniques électroniques, pp.5-30, 2010.

M. Yamamoto, The value conversion system and a new concept for expressing the shades of natural teeth Quint Dental Tech, pp.2-9, 1992.

M. Perez, R. Ghinea, L. Herrera, A. Ionescu, H. Pomares et al., Dental ceramics: A CIEDE2000 acceptability thresholds for lightness, chroma and hue differences, Journal of Dentistry, vol.39, pp.37-44, 2011.
DOI : 10.1016/j.jdent.2011.09.007

F. Curd, T. Jasinevicius, and . Roma, Comparison of the shade matching ability of dental students using two light sources, The Journal of Prosthetic Dentistry, vol.96, issue.6, pp.391-397, 2006.
DOI : 10.1016/j.prosdent.2006.10.001

R. Douglas, T. Steinhauer, and A. Wee, Intraoral determination of the tolerance of dentists for perceptibility and acceptance of shade mismatch, J Prosthet Dent, vol.7, pp.57-63, 2009.

R. Paravina, R. Ghinea, and L. Herrera, Color Difference Thresholds in Dentistry, Journal of Esthetic and Restorative Dentistry, vol.23, issue.Suppl 1, pp.1-9, 2015.
DOI : 10.1002/(SICI)1520-6378(199802)23:1<52::AID-COL8>3.0.CO;2-2

J. Mcgeown, Physiologie : l'essentiel. Collection sciences fondamentales, pp.266-270, 2003.

Y. Fu, Phototransduction in Rods and Cones, 2010.

, Webvision: The Organization of the Retina and Visual System, Internet]. Salt Lake City, 1995.

J. Lasserre, M. Amine, S. Koubi, and . La-fluorescence, une dimension essentielle dans le mimétisme des restaurations céramiques Réalités cliniques, p.4, 2010.

J. Leid, Les dyschromatopsies. Bull. Société d'Ophtalmologie de France, n0 spécial nov, pp.17-20, 2001.

G. Picard, Couleurs et dyschromatopsies en Odontologie, méthode d'évaluation des dyschromatopsies chez le chirurgien dentist, Thèse université de Bordeaux, p.169, 2006.

E. Land, The Retinex Theory of Color Vision, Scientific American, vol.237, issue.6, pp.108-136, 1977.
DOI : 10.1038/scientificamerican1277-108

URL : http://xa.yimg.com/kq/groups/18365325/470399326/name/E.Land_-_Retinex_Theory%255B1%255D.pdf

L. Jf and M. Leriche, L'illusion du naturel en prothèse fixée, Cah Prothèse, vol.108, pp.7-21, 1999.

H. Matsumoto, S. Kitamura, and T. Araki, Autofluorescence in human dentine in relation to age, tooth type and temperature measured by nanosecond time-resolved fluorescence microscopy, Archives of Oral Biology, vol.44, issue.4, pp.309-318, 1999.
DOI : 10.1016/S0003-9969(98)00126-5

C. Sieber, Motivation. Vita Siggset print and media AG, 2005.

R. Paravina, Evaluation of a newly developed visual shade-matching apparatus, Int J Prosthodont, vol.80, pp.642-650, 2002.

D. Bona, A. Barrett, A. Rosa, V. Pinzetta, and C. , Visual and instrumental agreement in dental shade selection: Three distinct observer populations and shade matching protocols, Dental Materials, vol.25, issue.2, pp.276-81, 2009.
DOI : 10.1016/j.dental.2008.09.006

, Dental Office Lighting

M. Nakhaei, J. Ghanbarzadeh, S. Keyvanloo, S. Alavi, and H. Jafarzadeh, Shade Matching Performance of Dental Students with Three Various Lighting Conditions, The Journal of Contemporary Dental Practice, vol.14, pp.100-103, 2013.
DOI : 10.5005/jp-journals-10024-1279

E. Pizzamiglio, A color selection technique, The Journal of Prosthetic Dentistry, vol.66, issue.5, pp.592-596, 1991.
DOI : 10.1016/0022-3913(91)90435-Y

K. Lehmann and R. Paravina, Comparison of visual shade matching and electronic color measurement device, Int J Esthet Dent, vol.12, issue.3, pp.396-404, 2017.

A. Dozic, C. Kleveraan, and I. Aartman, Relation in color of three regions of vital human incisors, Dental Materials, vol.20, issue.9, pp.832-840, 2004.
DOI : 10.1016/j.dental.2003.10.013

M. Vollmann, Vitapan 3-D Master: theory and practice, Quintessence Dent Assoc, pp.43-53, 1999.

J. Yuan, B. M. Jr, E. Davis, and E. , Defining a natural tooth color space based on a 3-dimensional shade system, The Journal of Prosthetic Dentistry, vol.98, issue.2, pp.110-119, 2007.
DOI : 10.1016/S0022-3913(07)60044-4

N. Corcodel and P. Rammelsberg, The linear shade guide design of Vita 3D-master performs as well as the original design of the Vita 3D-master, Journal of Oral Rehabilitation, vol.239, issue.11, pp.860-865, 2010.
DOI : 10.1177/00220345890680051301

S. Kim-pusateri, J. Brewer, E. Davis, and A. Wee, Reliability and accuracy of four dental shade-matching devices, The Journal of Prosthetic Dentistry, vol.101, issue.3, pp.193-199, 2009.
DOI : 10.1016/S0022-3913(09)60028-7

. Brewer, . Wee, and . Seghi, Advances in color matching Dent Clinic of N, America, vol.48, issue.2, pp.341-358, 2004.

S. Paul, . Petera, N. Pietrobon, and C. Hämmerle, Visual and Spectrophotometric Shade Analysis of Human Teeth, Journal of Dental Research, vol.81, issue.8, pp.578-82, 2002.
DOI : 10.1016/0022-3913(90)90099-X

. Posavic and Z. Prpic, Influence of Light Conditions and Light Sources on Clinical Measurement of Natural Teeth Color using VITA Easyshade Advance 4.0?? Spectrophotometer. Pilot Study, Acta Stomatologica Croatica, vol.50, issue.4, pp.337-347, 2016.
DOI : 10.15644/asc50/4/7

A. Dozic and C. Kleverlaan, Performance of Five Commercially Available Tooth Color-Measuring Devices, Journal of Prosthodontics, vol.69, issue.2, pp.93-100, 2007.
DOI : 10.1177/00220345900690111001

C. Olms, T. Klinke, P. Pirek, and W. Hannak, Randomized multi-centre study on the effect of training on tooth shade matching, Journal of Dentistry, vol.41, issue.12, pp.1259-1263, 2013.
DOI : 10.1016/j.jdent.2013.09.002

O. Pecho, M. Pérez, R. Ghinea, D. Bona, and A. , Lightness, chroma and hue differences on visual shade matching, Dental Materials, vol.32, issue.11, pp.1362-1373, 2016.
DOI : 10.1016/j.dental.2016.08.218

J. Clary, J. Ontiveros, S. Cron, and R. Paravina, Influence of light source, polarization, education, and training on shade matching quality, The Journal of Prosthetic Dentistry, vol.116, issue.1, pp.91-97, 2016.
DOI : 10.1016/j.prosdent.2015.12.008

A. Salma, Bannahan Shade matching quality among dental students using visual and instrumental methods, J Dent, vol.42, pp.48-52, 2014.

C. Olms, K. Th, and P. Pirek, Randomized multi-centre study on the effect of training on tooth shade matching, Journal of Dentistry, vol.41, issue.12, pp.1259-1263, 2013.
DOI : 10.1016/j.jdent.2013.09.002

N. Capa, O. Malkondu, E. Kazazoglu, and S. Calikkocaoglu, Effects of individual factors and the training process of the shade-matching ability of dental students, Journal of Dental Sciences, vol.6, issue.3, pp.147-152, 2011.
DOI : 10.1016/j.jds.2011.04.001

C. Gáspárik, A. Tofan, B. Culic, and M. Badea, Dudea D Influence of light source and clinical experience on shade matching Clujul Med, pp.30-33, 2014.

J. Moser, W. Wozniak, C. Naleway, and W. Ayer, Color vision in dentistry: a survey, The Journal of the American Dental Association, vol.110, issue.4, pp.509-519, 1985.
DOI : 10.14219/jada.archive.1985.0392

H. Haddad, A. Holger, H. Jakstat, G. Arnetzl, J. Borbely et al., Does gender and experience influence shade matching quality?, Journal of Dentistry, vol.37, pp.40-44, 2009.
DOI : 10.1016/j.jdent.2009.05.012

C. Gómez-polo, P. Muñoz, M. , L. Luengo, M. Vicente et al., Comparison of the CIELab and CIEDE2000 color difference formulas, The Journal of Prosthetic Dentistry, vol.115, issue.1, pp.65-70, 2016.
DOI : 10.1016/j.prosdent.2015.07.001

C. Llena and L. Forner, Toothguide Training Box for dental color choice training, J Dent Educ, vol.75, pp.360-364, 2011.