@incollection{SpeckRohnEngelmannetal.2016,
  author    = {Speck, Melanie and Rohn, Holger and Engelmann, Tobias and Teitscheid, Petra and Langen, Nina},
  title     = {Indicator-based assessment for meals.},
  series = {Proceedings of the 20th Conference of the Environmental and Sustainability Management Accounting Network (EMAN},
  booktitle = {Proceedings of the 20th Conference of the Environmental and Sustainability Management Accounting Network (EMAN},
  address   = {L{\"u}neburg},
  pages     = {231},
  year      = {2016},
  language  = {en}
}