Transport signatures of correlated disorder in a two-dimensional electron gas T. Heinzel, R. Jäggi, E. Ribeiro, M. v. Waldkirch, K. Ensslin, S. E. Ulloa, G. Medeiros-Ribeiro and P. M. Petroff Europhys. Lett., 61 5 (2003) 674-680 Published online: 01 February 2003 DOI: 10.1209/epl/i2003-00129-8