@article{Strohmeier2007,
author = {Strohmeier, K.P. and Schultz, A. and Bardehle, D. and Annuss, R. and Lenz, A.},
title= {Health indicator-based cluster analysis of districts and urban districts in North Rhine-Westphalia [Sozialräumliche Clusteranalyse der Kreise und kreisfreien Städte und Gesundheitsindikatoren in NRW]},
year = {2007},
journal = {Das Gesundheitswesen},
volume = {69},
number = {1},
pages = {26--33},
}