TY  - JOUR 
T1  - Probability distribution of the order parameter
JO  - Brazilian Journal of Physics
A1  - Martins, P. H. L.
A1  - Plascak, J. A.
SN  - 0103-9733
UL  - 10.1590/S0103-97332004000300021
VL  - 34 
Y1  - 2004
PB  - Brazil 
ER  -