Beech, D R A spectroscopic study of the interaction between human tooth enamel and polyacrylic acid (polycarboxylate cement). [electronic resource] - Archives of oral biology May 1972 - 907-11 p. digital Publication Type: Journal Article ISSN: 0003-9969 Standard No.: 10.1016/0003-9969(72)90035-0 doi Subjects--Topical Terms: AcrylatesCalciumDental CementsDental EnamelHumansPolycarboxylate CementSpectrum AnalysisZinc