@article{Wieck:146104,
      recid = {146104},
      author = {Wieck, Christine and Rüther, Andreas and Heckelei, Thomas},
      title = {Aspekte der Agrarpolitik 2009},
      journal = {German Journal of Agricultural Economics},
      address = {2010-03},
      number = {670-2016-45903},
      series = {GJAE 59 (2010), Supplement},
      pages = {15},
      year = {2010},
      url = {http://ageconsearch.umn.edu/record/146104},
      doi = {https://doi.org/10.22004/ag.econ.146104},
}