Smales, R J In vitro evaluation of sealing pits and fissures with newer glass-ionomer cements developed for the ART technique. [electronic resource] - The Journal of clinical pediatric dentistry 1997 - 321-3 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1053-4628 Subjects--Topical Terms: Analysis of VarianceBisphenol A-Glycidyl MethacrylateChildDental Care for Children--methodsDental LeakageDental Restoration, Permanent--methodsEvaluation Studies as TopicGlass Ionomer CementsHumansPit and Fissure SealantsStatistics, Nonparametric