@article{Pitschas2002,
  author    = {Rainer Pitschas},
  title     = {Polizeirecht im kooperativen Staat: Innere Sicherheit zwischen Gefahrenabwehr und kriminalpr{\"a}ventiver Risikovorsorge},
  series   = {Die {\"o}ffentliche Verwaltung: D{\"O}V},
  volume    = {55},
  number    = {6},
  publisher = {Kohlhammer},
  address   = {Stuttgart},
  issn      = {0029-859X},
  pages     = {221 -- 231},
  year      = {2002},
  abstract  = {.},
  language  = {de}
}