TY  - JOUR 
T1  - Shear bond strength of self-etch and total-etch bonding systems at different dentin depths
JO  - Brazilian Oral Research
A1  - Villela-Rosa, Ana Carolina Maito
A1  - Gonçalves, Mariane
A1  - Orsi, Iara Augusta
A1  - Miani, Paola Kirsten
SN  - 1806-8324
UL  - 10.1590/S1806-83242011005000008
VL  - 25 
Y1  - 2011
PB  - Brasil 
ER  -