1. Sealant restorations utilizing a diluted filled composite resin: one year results;Simonsen;Quintessence International,1977
2. Preventive resin restorations: indications, technique and success;Ripa;Quintessence International,1992
3. The preventive resin (composite resin/sealant) restoration: nine-year results;Houpt;Quintessence International,1994
4. Preventive resin restorations (1);Simonsen;Quintessence International,1978
5. The preventive glass ionomer restoration;Garcia-Godoy;Quintessence International,1986