@article{ZuelchGebhardt2008,
  author    = {Z{\"u}lch, H. and Gebhardt, R.},
  title     = {Politische {\"O}konomie der Rechnungslegung - Forschungsansatz, empirische Ergebnisse und kritische W{\"u}rdigung},
  series = {HHL Working Paper},
  journal   = {HHL Working Paper},
  year      = {2008},
  language  = {de}
}
@article{Kiel2008,
  author    = {Kiel, B.},
  title     = {The Agony of Choice or the Choice of Agonies?},
  series = {DMR - Detecon Management Report},
  journal   = {DMR - Detecon Management Report},
  year      = {2008},
  language  = {en}
}