TY  - JOUR 
T1  - Note on semiclassical uncertainty relations
JO  - Brazilian Journal of Physics
A1  - Olivares, F.
A1  - Pennini, F.
A1  - Ferri, G. L
A1  - Plastino, A.
SN  - 0103-9733
UL  - 10.1590/S0103-97332009000400029
VL  - 39 
Y1  - 2009
PB  - Brasil 
ER  -