1. The Integumental Profile and Its Supporting Dento-skeletal Framework;Alessandra,1959
2. Malocclusion of the Teeth;Angle,1907
3. The Integumental Profile and Its Supporting Dento-skeletal Framework;Barnett,1959
4. Age and Sex Differences in the Dentofacial Changes Following Orthodontic Treatment and Their Significance in Treatment Planning;Baum;Am. J. Orthodontics,1961
5. Perioral Profile Changes in Orthodontic Treatment;Bloom;Am. J. Orthodontics,1961