1. Malocclusion of the Teeth;Angl,1907
2. The Significance of Growth Changes in Facial Pattern and Their Relationship to Changes in Occlusion;Björ;D. Record,1951
3. Variability and Age Changes in Overjet and Overbite;Björ;Am. J. Orthodontics,1953
4. The Face of the Normal Child;Broadben;Angle Orthodontist,1937
5. Some Recent Observations on the Growth of the Face and Their Implications to the Orthodontist;Brodi;Am. J. Orthodontics & Oral Surg.,1940