1. Shrestha S, Koirala B, Dali M, Birajee G : Anterior crowns in pediatric dentistry: a review.
J Nepal Assoc Pediatr Dent, 1:32-38, 2020.
2. Dave BH, Shah VU, Sura S,
et al. : Evaluation of parental perception regarding smile of children according to visual analog scale.
J Integr Health Sci, 6:41-44, 2018.
3. Woo D, Sheller B, Grembowski D,
et al. : Dentists′ and patients′ perception of health, esthetics and treatment of maxillary primary incisors.
Pediatr Dent, 27:19-23, 2005.
4. Heymann HO : The artistry of conservative esthetic dentistry. J Am Dent Assoc, Spec. 14-23, 1987.
5. Sikri VK : Color: Implications in dentistry.
J Conserv Dent, 13:249-255, 2010.
6. Horn DJ, Bulan-Brady J, Hicks ML : Sphere spectrophotometer versus human evaluation of tooth shade.
J Endod, 24:786-790, 1998.
7. Muhamad AH, Aspasia S : The Color of Primary Teeth: A Literature Review.
Indian J Dent Adv, 4:906-909, 2012.
8. Kim J, Paravina R, Chen JW : In vivo evaluation of color of primary teeth.
Pediatr Dent, 29:383-386, 2007.
9. Paravina RD, Majkic G, Chen JW,
et al. : Development of a model shade guide for primary teeth.
Eur Arch Paediatr Dent, 9:74-78, 2008.
10. Browning WD, Contreras-Bulnes R, Brackett MG, Brackett WW : Color differences: polymerized composite and corresponding Vitapan Classical shade tab.
J Dent, 37:34-39, 2009.
11. Ragain JC, Johnston WM : Color acceptance of direct dental restorative materials by human observers.
Color Res Appl, 25:278-285, 2000.
12. Wee AG, Monaghan P, Johnston WM : Variation in color between intended matched shade and fabricated shade of dental porcelain.
J Prosthet Dent, 87:657-666, 2002.
13. Chu SJ, Trushkowsky RD, Paravina RD : Dental color matching instruments and systems.
J Dent, 38:2-16, 2010.
14. Kim HK : Evaluation of the repeatability and matching accuracy between two identical intraoral spectrophotometers: an in vivo and in vitro study.
J Adv Prosthodont, 10:252-258, 2018.
15. AlGhazali N, Burnside G, Jarad FD,
et al. : Performance assessment of Vita Easy Shade spectrophotometer on colour measurement of aesthetic dental materials.
Eur J Prosthodont Restor Dent, 19:168-174, 2011.
16. Lee DH, Han JS, Yang JH, Lee JB : Comparison of shade changes according to dry wet condition of teeth using intra-oral colorimeter. J Korean Acad Prosthodont, 43:314-321, 2005.
17. Balakrishnan A, Sudhan M : The Ideal Shade of Composite for Primary Dentition. J Pharm Sci Res, 9:35-36, 2017.
18. Pérez MM, Pecho OE, Bona AD,
et al. : Recent advances in color and whiteness evaluations in dentistry.
Curr Dent, 1:23-29, 2019.
19. Nalbant D, Babaç YG, Nalbant L,
et al. : Examination of Natural Tooth Color Distribution Using Visual and Instrumental Shade Selection Methods.
Balk J Dent Med, 20:104-110, 2016.
20. Sarafianou A, Kamposiora P, Papavasiliou G, Goula H : Matching repeatability and interdevice agreement of 2 intraoral spectrophotometers.
J Prosthet Dent, 107:178-185, 2012.
21. Kim-Pusateri S, Brewer JD, Davis EL, Wee AG : Reliability and accuracy of four dental shade-matching devices.
J Prosthet Dent, 101:193-199, 2009.
22. Klinke TU, Olms C, Hannak WB,
et al. : Influence of tongue position on the determination of tooth shade.
J Prosthet Dent, 117:289-293, 2017.
23. Pop-Ciutrila IS, Colosi HA, Dudea D, Badea ME : Spectrophotometric color evaluation of permanent incisors, canines and molars.
Clujul Med, 88:537-544, 2015.
24. Khashayar G, Dozic A, Kleverlaan CJ, Feilzer AJ : Data comparison between two dental spectrophotometers.
Oper Dent, 37:12-20, 2012.
25. Paravina RD, O′Keefe KL, Kuljic BL : Color of permanent teeth: a prospective clinical study. Balkan J Stomatol, 10:93-97, 2006.
26. Hassel AJ, Grossmann AC, Buzello AM,
et al. : Interexaminer reliability in clinical measurement of L*C*h* values of anterior teeth using a spectrophotometer.
Int J Prosthodont, 20:79-84, 2007.
27. Goodkind RJ, Schwabacher WB : Use of a fiber-optic colorimeter for in vivo color measurements of 2830 anterior teeth.
J Prosthet Dent, 58:535-542, 1987.
28. Pustina-Krasniqi T, Shala K, Dula L,
et al. : Lightness, chroma, and hue distributions in natural teeth measured by a spectrophotometer.
Eur J Dent, 11:36-40, 2017.
29. Hyun HK, Lee YK, Lee SH,
et al. : Color Distribution of Maxillary Primary Incisors in Korean Children.
Color Res Appl, 35:153-158, 2010.
30. Song JS, Shin TJ, Lee SH,
et al. : Color distribution of maxillary primary incisors using a dental spectrophotometer in Korean children.
J Korean Dent Assoc, 58:476-485, 2020.
31. Joiner A : Tooth colour: a review of the literature.
J Dent, 32:3-12, 2004.
32. Meera R, Shieh J, Muthu MS : In vivo evaluation of the color of anterior primary teeth. J Dent Child, 78:154-158, 2011.
33. Black GV : Descriptive Anatomy of the Human Teeth. 4th ed. S. S. White Dental Mfg. Co., Philadelphia, 16-21, 1902.
34. Cho KY, Hwang IN, Choi HR, Oh WM : Comparative Evaluation of Light-cured Composite Resins Based on Vita Shade by Spectrocolorimeter. J Korean Acad Conserv Dent, 23:424-432, 1998.
35. Miller A, Long J, Cole J, Staffanou R : Shade selection and laboratory communication.
Quintessence Int, 24:305-309, 1993.
36. Ahn JS, Lee YK : Color distribution of a shade guide in the value, chroma, and hue scale.
J Prosthet Dent, 100:18-28, 2008.
37. Samorodnitzky-Naveh GR, Grossman Y, Bachner YG, Levin L : Patients′ self-perception of tooth shade in relation to professionally objective evaluation. Quintessence Int, 41:80-83, 2010.
38. Karaman T, Altintas E, Bozoglan A,
et al. : Spectrophotometric Evaluation of Anterior Maxillary Tooth Color Distribution According to Age and Gender.
J Prosthodont, 28:96-102, 2019.
39. Baik BJ, Oh KS, Kim JG, Yang CH : The comparative study on the color of the deciduous teeth and restorative materials. J Korean Acad Pediatr Dent, 29:376-381, 2002.
40. Malekipour MR, Sharafi A, Shirani F, et al. : Comparison of color stability of a composite resin in different color media. Dent Res J, 9:441-446, 2012.
41. Chen F, Toida Y, Sano H,
et al. : Evaluation of shade matching of a novel supra-nano filled esthetic resin composite employing structural color using simplified simulated clinical cavities.
J Esthet Restor Dent, 33:874-883, 2021.
42. Reddy PS, Tejaswi KL, Thippeswamy HM,
et al. : Effects of commonly consumed beverages on surface roughness and color stability of the nano, microhybrid and hybrid composite resins: an in vitro study.
J Contemp Dent Pract, 14:718-723, 2013.
43. Jung JE, Jung KH, Park JK,
et al. : Comparison of the color of composite resins with different thickness.
Korean J Dent Mater, 41:85-93, 2014.
44. Olms C, Setz JM : The repeatability of digital shade measurement-a clinical study.
Clin Oral Investig, 17:1161-1166, 2013.
45. Özat PB, Tuncel İ, Eroğlu E : Repeatability and reliability of human eye in visual shade selection.
J Oral Rehabil, 40:958-964, 2013.
46. Meireles SS, Demarco FF, Bona AD,
et al. : Validation and reliability of visual assessment with a shade guide for tooth-color classification.
Oper Dent, 33:121-126, 2008.
47. Chenchugopal M, Venumbaka NR, Elangovan A, et al . : Shade selection of primary maxillary anterior teeth in children using Vitapan classical shade guide.
Indian J Dent Res, 27:657-660, 2016.
48. Ranju MB, Shaik N, Shanbog R : Assessment of Tooth Shade in Primary Dentition among Indian Paediatric Population and its Association with Skin, Lip and Gingival Colour: An Observational Study. J Clin Diagn Res, 12:20-24, 2018.
49. Oh MH, Kim DE, Lee KH, Ra JY : Study on the colors of Primary incisors using Digital shade analysing system. J Korean Acad Pediatr Dent, 33:429-437, 2006.
50. Sharma V, Punia V, Lakshmana BR, et al. : A study of relationship between skin color and tooth shade value in Population of Udaipur, Rajasthan. Int J Dent Clin, 2:26-29, 2010.
51. Haralur SB, Dibas AM, Almelhi NA, Al-Qahtani DA : The Tooth and Skin Colour Interrelationship across the Different Ethnic Groups.
Int J Dent, 2014:1-6, 2014.
52. Clark P, Powers JM, Johnson R, et al. : Primary teeth color in African-American, Caucasian, and Hispanic patients. J Dent Res, 78:231, 1999.
53. Hugo B, Witzel T, Klaiber B : Comparison of in vivo visual and computer-aided tooth shade determination.
Clin Oral Investig, 9:244-250, 2005.