@article{article9343ea45,
title   = {Magneto-optical studies of the correlation between interface microroughness parameters and the photoluminescence line shape in GaAs/'Ga IND.0.7''Al IND.0.3' Al quantum wells},
author = {Oliveira, J. B. B. and Meneses, E. A. and Silva, Euzi Conceição Fernandes da},
year = {1999},
journal   = {Physical Review B}
}