@article{stephan2017quantifying,
  title = {Quantifying and mapping embodied environmental requirements of urban building stocks}
  author = {Stephan, André and Athanassiadis, Aristide},
  journal = {Building and Environment},
  url = {Retrieved from: https://www.sciencedirect.com/science/article/pii/S0360132316304747},
  doi = {10.1016/j.buildenv.2016.11.043},
  year = {2017}
}