@book{GrohsBogumilKuhlmannetal.2007,
  author    = {Stephan Grohs and J{\"o}rg Bogumil and Sabine Kuhlmann and Anna K. Ohm},
  title     = {Zehn Jahre Neues Steuerungsmodell},
  publisher = {Ed. Sigma},
  address   = {Berlin},
  isbn      = {978-3-89404-779-5},
  pages     = {342},
  year      = {2007},
  abstract  = {.},
  language  = {de}
}