@Booklet{Klessmann2012,
  author       = {Jens Klessmann and Philipp Denker and Ina Kathrin Schieferdecker and S{\"o}nke E Schulz},
  title        = {Open Government Data Deutschland},
  subtitle  = {Eine Studie zu Open Government in Deutschland im Auftrag des Bundesministerium des Innern},
  numpages    = {572},
  url          = {https://web.archive.org/web/20170120124550id_/http://www.bmi.bund.de/SharedDocs/Downloads/DE/Themen/OED_Verwaltung/ModerneVerwaltung/opengovernment.pdf?__blob=publicationFile},
  edition      = {Version 1.0, Stand: 07/2012},
  file         = {:2012/Klessmann2012 - Open Government Data Deutschland.pdf:PDF},
  publisher    = {Deutschland / Bundesministerium},
  year         = {2012},
  type			= {book}
}