TY CONF TI DIGITAL SMILE DESIGN: OPTIMAL PROGRAM SELECTION FOR STUDENTS KW digital smile design KW digital photography KW restoration JO Materials of the International Congress "Dentistry of the Great Urals". December 4-6, 2019 AU Motousova, S.A. AU Griroriev, S.S. AU Sheshenin, I.V. PY 2024 PB TIRAZH Publishing House