TY  - JOUR 
T1  - New approaches to the treatment of fear memories, the interaction of the plant Tropoaeolum majus and the meylerid Astylus variegatus, and a new flying reptile from the Cretaceous of China
JO  - Anais da Academia Brasileira de Ciências
A1  - Kellner, Alexander W.A.
SN  - 0001-3765
UL  - 10.1590/S0001-37652011000400001
VL  - 83 
Y1  - 2011
PB  - Brasil 
ER  -