@incollection{Ant2008,
  author    = {Marc Ant},
  title     = {A framework for implementing evaluation and assessment strategies in social policy},
  series = {Ant, Hammer, L{\"o}wenbein (Hg.): Nachhaltiger Mehrwert von Evaluation},
  publisher = {Bertelsmann},
  address   = {Bielefeld},
  isbn      = {978-3-7639-3659-5},
  pages     = {55 -- 71},
  year      = {2008},
  language  = {en}
}