TY  - JOUR 
T1  - Surface roughness of orthodontic band cements with different compositions
JO  - Journal of Applied Oral Science
A1  - Sande, Françoise Hélène van de
A1  - Silva, Adriana Fernandes da
A1  - Michelon, Douver
A1  - Piva, Evandro
A1  - Cenci, Maximiliano Sérgio
A1  - Demarco, Flávio Fernando
SN  - 1678-7757
UL  - 10.1590/S1678-77572011000300008
VL  - 19 
Y1  - 2011
PB  - Brasil 
ER  -