1. Revolutionary Isosit;Aderer,1980
2. Relative abrasiveness of dentifrices;Hembree;Dent Hyg,1977
3. Abrasion of restorative material by toothpaste;Heath;J Oral Rehabil,1976
4. The effect of toothbrushing and removal of excess filling on the surface of composite resins;Bergvall;Sven Tandlak Tidskr,1971
5. Skinner's Science of Dental Materials;Phillips,1973