1. Asymmetries of the dentofacial complex;Fischer;Angle Orthod,1954
2. Harmonic analysis of the human face;Lu;Biometrics,1965
3. Craniofacial morphometry by photographic evaluations;Ferrario;Am J Orthod Dentofacial Orthop,1993
4. Diagnostic d’une asymétrie faciale et crânio-faciale;Arnaud;Ann Chir Plast Esthet,2002
5. Critères et évaluation esthétiques du visage;Raberin;Orthod Fr,1991