TY  - JOUR 
T1  - Performance of preschool children with normal language development in past tense task
JO  - CoDAS
A1  - Monteiro-Luperi, Telma Iacovino
A1  - Befi-Lopes, Debora Maria
SN  - 2317-1782
UL  - 10.1590/S2317-17822014000100007
VL  - 26 
Y1  - 2014
PB  - Brazil 
ER  -