@article{anoptimizedshapedescriptorbasedon,
  title = {An optimized shape descriptor based on structural properties of networks},
  author = {Gisele H. B. Miranda and Jeaneth Machicao and Odemir M. Bruno},
  year = {2017},
  eprint = {1711.05104},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1711.05104v1},
}