@article{brockmann2014robustness,
  title={Robustness of skeletons and salient features in networks},
  author={Dirk Brockmann and Jim Bagrow and Louis M. Shekhtman},
  journal={Journal of Complex Networks},
  volume={2},
  number={2},
  journalpage={https://academic.oup.com/comnet/article-abstract/2/2/110/609152},
  year={2014},
  citations={}
}