@article{TeitscheidLettenmeierGoebeletal.2012,
  author    = {Teitscheid, Petra and Lettenmeier, Michael and G{\"o}bel, Christine and Liedtke, Christa and Rohn, Holger},
  title     = {Material Footprint of a sustainable nutrition system 2050 - Need for dynamic innovations in production, consumption and politics, 6 th International European Forum (Igls-Forum) on System Dynamics and Innovation in Food Networks February 13-17, 2012 - Innsbruck-Igls, Austria},
  series = {Rickert U, Schiefer G: Proceedings in System Dynamics and Innovation in Food Networks 2012},
  journal   = {Rickert U, Schiefer G: Proceedings in System Dynamics and Innovation in Food Networks 2012},
  issn      = {2194-511X},
  pages     = {574 -- 583},
  year      = {2012},
  language  = {en}
}
@incollection{EberhardLukasStoeweretal.2013,
  author    = {Eberhard, Almuth and Lukas, Melanie and St{\"o}wer, Lene and Rohn, Holger and Lettenmeier, Michael and Teitscheid, Petra},
  title     = {Ressourceneffizienzpotenziale in der Lebensmittelproduktion an den Beispielen Obst, Gem{\"u}se und Fisch},
  series = {Holger Rohn, Nico Pastewski, Michael Lettenmeier: Ressourceneffizienz},
  booktitle = {Holger Rohn, Nico Pastewski, Michael Lettenmeier: Ressourceneffizienz},
  edition   = {1},
  publisher = {Fraunhofer Verlag},
  address   = {Stuttgart},
  isbn      = {978-3-8396-0664-3},
  pages     = {123 -- 136},
  year      = {2013},
  language  = {de}
}