1. Lenghtening the short nose;Gruber;Plast Reconstr Surg,1991
2. The incompetent nasal valve;Constantian;Plast Reconstr Surg,1994
3. Secondary rhinoplasty;Sheen;Surgery,1956
4. Tip projection: some helpful techniques; in Rhinoplasty;Rees,1990
5. The onlay graft for tip projection;Peck;Plast Reconstr surg,1971