@misc{unnewehr2021open,
  title={Open-data based carbon emission intensity signals for electricity generation in European countries -- top down vs. bottom up approach},
  author={Jan Frederick Unnewehr and Anke Weidlich and Leonhard Gfüllner and Mirko Schäfer},
  year={2021},
  eprint={2110.07999},
  archivePrefix={arXiv},
  primaryClass={physics.soc-ph},
  url={https://arxiv.org/abs/2110.07999}
}