@article{pedersen2006the,
  title = {The System of Environmental and Economic Accounts—2003 and the Economic Relevance of Physical Flow Accounting}
  author = {Pedersen, Ole Gravgård, and de Haan, Mark},
  journal = {Journal of Industrial Ecology},
  url = {https://onlinelibrary.wiley.com/doi/abs/10.1162/108819806775545466},
  doi = {10.1162/108819806775545466},
  year = {2006}
}