1. Orthodontics for the general practice;Profitt,1969
2. Molar uprighting as an adjunct to fixed prostheses;Norton;JADA,1968
3. Clinical and histologic observations on and with movement during and after orthodontic treatment;Reitan;Amer J Orthodont,1967
4. Orthodontics: principles and practices;Graber,1966
5. Improvement of crown-root ratio by endodontic endosseous implants;Frank;JADA,1967