@article{articleea79a631, title = {Substrate orientation effect on potential fluctuations in multiquantum wells of GaAs/AlGa}, author = {Teodoro, M. D. and Dias, I. F. L. and Laureto, E. and Duarte, J. L. and Borrero, P. P. González and Lourenço, S. A. and Mazzaro, I. and Marega Júnior, Euclydes and Salamo, G. J.}, year = {2008}, doi = {10.1063/1.2913513}, journal = {Journal of Applied Physics} }