@incollection{KoobEvers2001,
  author    = {Dirk Koob and Adalbert Evers},
  title     = {The policies of social integration in Europe},
  booktitle = {Systems of collective action, Hrsg.: Directorate General Science, Research and development EUROPEAN COMMISSION, Final Report of project ERB-SOE2-CT97-3036 funded under the Targeted Socio-Economic Rese},
  year      = {2001},
}