@misc{vitali2011network,
  title={The network of global corporate control},
  author={Stefania Vitali and James B. Glattfelder and Stefano Battiston},
  year={2011},
  eprint={1107.5728},
  archivePrefix={arXiv},
  primaryClass={q-fin.GN},
  url={https://arxiv.org/abs/1107.5728}
}