@article{arto2014comparing,
  title = {Comparing the GTAP-MRIO and WIOD Databases for Carbon Footprint Analysis}
  author = {Arto, Iñaki and Rueda-Cantuche, José M. and Peters, Glen P.},
  journal = {Economic Systems Research},
  doi = {10.1080/09535314.2014.939949},
  year = {2014}
}