Temperature dependence of excitonic transitions in 'Al IND.X''Ga IND.1-X'As/GaAs quantum wells - Lourenço, S A; Dias, I F L; Duarte, J L; Laureto, E; Iwamoto, H; Meneses, E A; Leite, J. R. (Superlattices and Microstructures, 2001)