1. Crown lengthening and restorative procedures in the esthetic zone;Marzadori;Periodontol,2000
2. Gummy smile and short tooth syndrome - part 2: periodontal surgical approaches in interdisciplinary treatment;Verardi;Compend Contin Educ Dent,2016
3. Digital smile design and mock-up technique in esthetic crown lengthening: 2-year follow-up of six cases;Pires;Int J Esthet Dent,2022
4. Laser light therapy in dentistry: efficacy, uses and limitations;Romanos,2021
5. Open-flap versus flapless esthetic crown lengthening: 12-month clinical outcomes of a randomized controlled clinical trial;Ribeiro;J Periodontol,2014