@misc{misc13df147b, title = {Effect of admixed HDPE on contraction stress and properties of hybrid composites}, author = {Ferracane, J. L. and Ferracane, L. L. and Braga, Roberto Ruggiero}, year = {2002}, publisher = {IADR/AADR/CADR}, booktitle = {General Session of the IADR} }