@techreport{BahnWalkowiakGriesWiltsetal.2014,
  author    = {Bahn-Walkowiak, Bettina and Gries, Nadja von and Wilts, Henning and Schefer, Sergej},
  title     = {Comparing trends and policies of key countries : report about drivers for resource decoupling and the role of national policies ; POLFREE D1.3 ; WP 1 - Why have resources been used inefficiently?},
  institution = {Univ. College London},
  address   = {London},
  pages     = {126},
  year      = {2014},
  language  = {en}
}