@incollection{Sommermann2018,
  author    = {Karl-Peter Sommermann},
  title     = {Execution and Enforcement of Administrative Acts},
  series = {Implementation of Administrative Law and Judicial Control by Administrative Courts},
  editor    = {Heinrich Siedentopf and Christoph Hauschild and Karl-Peter Sommermann},
  publisher = {Forschungsinstitut f{\"u}r {\"O}ffentliche Verwaltung},
  address   = {Speyer},
  isbn      = {3-932112-18-0},
  pages     = {31 -- 39},
  year      = {2018},
  abstract  = {.},
  language  = {en}
}