TY  - JOUR 
T1  - Dental caries in 12-year-old schoolchildren: multilevel analysis of
               individual and school environment factors in Goiânia
JO  - Revista Brasileira de Epidemiologia
A1  - Oliveira, Lorena Batista de
A1  - Moreira, Rafael da Silveira
A1  - Reis, Sandra Cristina Guimarães Bahia
A1  - Freire, Maria do Carmo Matias
SN  - 1415-790X
UL  - 10.1590/1980-5497201500030010
VL  - 18 
Y1  - 2015
PB  - Brasil 
ER  -