1. Occlusal plane orientation in complete dentures;Williams;J Dent,1982
2. Occlusal plane determination;Lundquist;J Prosthet Dent,1970
3. Conditioning of denture patients;Pound;J Am Dent Assoc,1962
4. Origin of the pear-shaped pad;McCrorie;Dent Pract Dent Rec,1963