1. The Factor of Stabilization in Anchorage;Renfroe;Am. J. Orthodontics,1956
2. Inadequacy of Mandibular Anchorage;Hopkins;Am. J. Orthodontics,1955
3. A Philosophy of Orthodontic Treatment;Tweed;Am. J. Orthodontics & Oral Surg.,1945
4. A New Orthodontic Mechanism: The Twin Wire Automatic Appliance;Johnson;J. Am. Dent. A,1932
5. Labio-Lingual Technic;Oliver,1940