TY  - JOUR 
T1  - D0 energy spectrum in In(Al)As/Ga(Al)As quasi-one-dimensional nanorings
JO  - Brazilian Journal of Physics
A1  - Betancur, Javier
A1  - Gutiérrez, William
A1  - Mikhailov, Ilia D.
A1  - Paredes, Harold
SN  - 0103-9733
UL  - 10.1590/S0103-97332006000600022
VL  - 36 
Y1  - 2006
PB  - Brazil 
ER  -