@inproceedings{OPUS4-31725,
  title     = {Sustainable consumption: towards action and impact. : International scientific conference November 6th-8th 2011, Hamburg - European Green Capital 2011, Germany: abstract volume},
  editor    = {Ivo Balmer and Rico Defila and Antonietta DiGiulio and Ruth Kaufmann-Hayoz and Peter Kobel},
  url       = {http://www.sustainableconsumption2011.org},
  year      = {2011},
}