TY  - JOUR 
T1  - Structured derivatives contracts, hedging exchange appreciation and financial instability: Brazil, China and Korea
JO  - Brazilian Journal of Political Economy
A1  - Kregel, Jan
SN  - 0101-3157
UL  - 10.1590/S0101-31572011000500014
VL  - 31 
Y1  - 2011
PB  - Brasil 
ER  -