TY  - JOUR 
T1  - Evaluation of depth of cure and Knoop hardness in a dental composite photo-activated using different methods
JO  - Brazilian Dental Journal
A1  - Obici, Andresa Carla
A1  - Sinhoreti, Mário Alexandre Coelho
A1  - Correr Sobrinho, Lourenço
A1  - Goes, Mario Fernando de
A1  - Consani, Simonides
SN  - 0103-6440
UL  - 10.1590/S0103-64402004000300007
VL  - 15 
Y1  - 2004
PB  - Brasil 
ER  -