TY  - JOUR 
T1  - Vacuum energies and multipole interactions
JO  - Brazilian Journal of Physics
A1  - Barone, F.A.
A1  - Flores-Hidalgo, G.
SN  - 0103-9733
UL  - 10.1590/S0103-97332010000200011
VL  - 40 
Y1  - 2010
PB  - Brasil 
ER  -