@article{article26096bdd,
title   = {The effect of confinement on the temperature dependence of the excitonic transition energy in GaAs/`Al IND.X´`Ga IND.1-X´As quantum wells},
author = {Silva, M A T da and Morais, R R O and Dias, I F L and Lourenço, S A and Duarte, J L and Laureto, E and Quivy, A. A. and Silva, Euzi Conceicao Fernandes da},
year = {2008},
journal   = {Journal of Physics-Condensed Matter}
}