TY  - JOUR 
T1  - First atempt to apply techniques from LEP experiments to help selecting diffractive events
JO  - Brazilian Journal of Physics
A1  - Begalli, M.
A1  - Oneto, R. A. B.
SN  - 0103-9733
UL  - 10.1590/S0103-97332008000400027
VL  - 38 
Y1  - 2008
PB  - Brasil 
ER  -