@article{GeiblerWiggen2012,
  author    = {Geibler, Justus von and Wiggen, Simon},
  title     = {Good practice of resource efficiency : the resource efficiency atlas gathers efficient technologies and products},
  journal   = {Nikkei ecology},
  number    = {1},
  pages     = {85},
  year      = {2012},
  language  = {ja}
}