@article{extendedstochasticblockmodels,
  title = {Extended Stochastic Block Models with Application to Criminal Networks},
  author = {Sirio Legramanti and Tommaso Rigon and Daniele Durante and David B. Dunson},
  year = {2020},
  eprint = {2007.08569},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2007.08569v4},
}