@online{
   timsrc,
   author = "Hammann, Wolf",
   title = "Kriminalprävention: Kommunale und polizeiliche Kriminalprävention",
   publisher = "Universität Tübingen",
   year = "2011",
   month = "May",
   day = "26",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20110526_001_rvkrimi_0001",
   urldate = "2024-04-28"
}