1. Syllabus of Complete Dentures;Heartwell,1974
2. Boucher's Prosthodontic Treatment for Edentulous Patients;Hickey,1980
3. Skinner's Science of Dental Materials;Phillips,1973
4. Isosit—a new dental material;Michl;Quintessence Int,1978
5. Attrition of acrylic teeth;Thompson;Dent Practitioner Dent Record,1965