@techreport{josephine2017urban,
  title = {Urban Metabolism for Resource-Efficient Cities: from Theory to Implementation}
  author = {Josephine Kaviti Musango and Paul Currie and Blake Robinson},
  url = {https://resourceefficientcities.org/wp-content/uploads/2017/09/Urban-Metabolism-for-Resource-Efficient-Cities.pdf},
  year = {2017}
}