TY  - JOUR 
T1  - Magnetotransport in Al xGa x-1As quantum wells with different potential shapes
JO  - Brazilian Journal of Physics
A1  - Mamani, N. C.
A1  - Duarte, C. A.
A1  - Gusev, G. M.
A1  - Quivy, A. A.
A1  - Lamas, T. E.
SN  - 0103-9733
UL  - 10.1590/S0103-97332006000300027
VL  - 36 
Y1  - 2006
PB  - Brasil 
ER  -