@article{LukasScheiperAnsorgeetal.2014,
  author    = {Melanie Lukas and Marie-Louise Scheiper and Jannick Ansorge and Holger Rohn and Christa: Liedtke and Petra Teitscheid},
  title     = {The nutritional footprint - An assessment tool for health and environmental effects of nutrition},
  journal   = {Ern{\"a}hrungs Umschau},
  number    = {11},
  pages     = {164 -- 170},
  doi       = {10.4455/eu.2014.028},
  year      = {2014},
}