1. Fitting to achieve a normal blinking and lid action;Korb;Int. Contact Lens Clin.,1974
2. Corneal Lenses with constant axial edge lift;Stone;Ophthal. Opt.,1975
3. Large corneal contact lenses with constant axial edge lift;Rabbetts;Ophthal Opt.,1976
4. Corneal Lens Fitting;Phillips,1980
5. New Design Concepts for Permeable Rigid Contact Lenses;Williams;Jour. Amer. Optom. Assoc.,1979