@misc{HujerMaurerWellner2005,
  author    = {Reinhard Hujer and Kai-Oliver Maurer and Marc Wellner},
  title     = {The effects of public sector sponsored training on unemployment duration in West Germany : a discrete hazard rate model based on a matched sample},
  booktitle = {[Frankfurter volkswirtschaftliche Diskussionsbeitr{\"a}ge ; Nr. 94]},
  edition   = {Revised version: December 1998},
  institution = {Wirtschaftswissenschaften},
  series    = {Frankfurter volkswirtschaftliche Diskussionsbeitr{\"a}ge},
  number    = {94},
  type      = {workingpaper},
  pages     = {46},
  year        = {2005},
}