1. Occlusal sealants: rationale and review of clinical trials;Ripa;Int Dent J,1980
2. American Dental Association, Council on Dental Materials, Instruments and Equipment.,1981
3. Two year report on the sealant effect on bacteria in dental caries;Handelman;JADA,1976
4. Microbiologic aspects of sealing carious lesions;Handelman;J Prev Dent,1976
5. Effect of an autopolymerizing sealant on viability of microflora in occlusal dental caries;Jensen;Scand J Dent Res,1980