@inproceedings{inproceedings134b6155, title = {MOVPE growth and characterization of GaAs on Si by photoreflectance and photoluminescence}, author = {Bernussi, A. A. and Motisuke, P. and Basmaji, Pierre and Ceschin, A. M. and Siu Li, Máximo and Hipólito, Oscar}, year = {1989}, publisher = {UFMG}, booktitle = {Escola Brasileira de Física de Semicondutores} }