https://scholar.google.com/scholar_lookup?title=Correlation+of+Clinical+Performance+with+‘in+Vitro+Tests’+of+Restorative+Dental+Materials+That+Use+Polymer-Based+Matrices&author=Bayne,+S.C.&publication_year=2012&journal=Dent.+Mater.&volume=28&pages=52–71&doi=10.1016/j.dental.2011.08.594