1. Fundamental principles in periodontal plastic surgery and mucosal augmentation - a narrative review;Burkhardt;Journal of Clinical Periodontology,2014
2. Flap approaches in plastic periodontal and implant surgery: critical elements in design and execution;De Sanctis;Journal of Clinical Periodontology,2014
3. The addition of soft tissue replacement grafts in plastic periodontal and implant surgery: critical elements in design and execution;Zuhr;Journal of Clinical Periodontology,2014