@article{TeitscheidLettenmeierGoebeletal.2012,
  author    = {Petra Teitscheid and Michael Lettenmeier and Christine G{\"o}bel and Christa Liedtke and Holger Rohn},
  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},
  journal   = {Rickert U, Schiefer G: Proceedings in System Dynamics and Innovation in Food Networks 2012},
  pages     = {574 -- 583},
  year      = {2012},
}