@misc{misccf4fbbbd,
title   = {Polymerization contraction force of light curing materials},
author = {Figueira, V. F. and Valeretto, Thiago Majolo and Mondelli, Rafael Francisco Lia and Ishikiriama, Sérgio Kiyoshi and Mondelli, José},
year = {2006},
booktitle   = {International Dental Meeting - UNICAMP}
}