@misc{Rendtel2015,
author = {Rendtel, Ulrich and Schmid, Timo and Tzavidis, Nikos and Schmon, Sebastian and Groß, Marcus},
year = {2015},
title = {Estimating the density of ethnic minorities in Berlin},
howpublished = "http://dx.doi.org/10.17169/refubium-854",
}