TY  - JOUR 
T1  - Paths to self-organized criticality
JO  - Brazilian Journal of Physics
A1  - Dickman, Ronald
A1  - Muñoz, Miguel A.
A1  - Vespignani, Alessandro
A1  - Zapperi, Stefano
SN  - 0103-9733
UL  - 10.1590/S0103-97332000000100004
VL  - 30 
Y1  - 2000
PB  - Brasil 
ER  -