@article{articleed5a4418,
title   = {A novel filling technique for packable composite resin in class II restorations},
author = {Francci, Carlos Eduardo and Loguercio, Alessandro Dourado and Reis, Alessandra and Carrilho, Marcela Rocha de Oliveira},
year = {2002},
journal   = {Journal of Esthetic and Restorative Dentistry}
}