@article{articlefa84520b,
title   = {Electronic properties of 'SI' 'DELTA'-doped 'GA''AS' quantum wells},
author = {Mendonca, C A C and Scolfaro, L M R and Oliveira, J. B. B. and Plentz, F and Micovic, M and Leite, J. R. and Meneses, E A},
year = {1992},
journal   = {Superlattices and Microstructures}
}