TY  - JOUR 
T1  - Cooperation, social capital and economic performance
JO  - Brazilian Journal of Political Economy
A1  - Silva, Marcos Fernandes Gonçalves da
SN  - 0101-3157
UL  - 10.1590/S0101-31572006000300002
VL  - 26 
Y1  - 2006
PB  - Brasil 
ER  -