1. Treatment of malocclusion of the teeth;Angle,1907
2. Increased stability of orthodontically rotated teeth;Boese;Am. J. Orthodontics,1969
3. The effect of surgical transsection of free gingival fibers on the regression of orthodontically rotated teeth in the dog;Brain;Am. J. Orthodontics,1958
4. A surgical procedure to reduce the tension in transseptal fibers of orthodontically rotated teeth;Brauer,1963
5. Principles of retention in orthodontia;Case;Int. J. Orthodontia,1920