@article{dias2018comparison,
  title = {Comparison of Tools for Quantifying the Environmental Performance of an Urban Territory}
  author = {Dias, Ana; Lemos, Diogo; Gabarrell, Xavier; Arroja, Luis},
  journal = {Factor X: Challenges, Implementation Strategies and Examples for a Sustainable Use of Natural Resources},
  url = {https://onlinelibrary.wiley.com/doi/abs/10.1111/jiec.12614},
  doi = {10.1111/jiec.12614},
  year = {2018}
}