1. Blatz MB, Chiche G, Bahat O, Roblee R, Coachman C, Heymann HO (2019) Evolution of Aesthetic Dentistry. J Dent Res 98(12):1294–1304
2. Zimmermann M, Mehl A (2015) Virtual smile design systems: a current review. Int J Comput Dent 18(4):303–317
3. Beuer F, Schweiger J, Edelhoff D (2008) Digital dentistry: an overview of recent developments for CAD/CAM generated restorations. Br Dent J 204(9):505–511
4. Basudan T, Abid K, AlBlowi S, Alhawas Y, AlBlow S, AlZamil A, Alnahdi A, Alsaif N, Alharb A, Sultan N, Kanfar M (2022) An Overview of Digital Smile and its Use in Aesthetic Dentistry. J Healthc Sci 02:139–143
5. Simon H, Magne P (2008) Clinically based diagnostic wax-up for optimal esthetics: the diagnostic mock-up. J Calif Dent Assoc 36(5):355–362