@article{spectralalgorithmsforcommunitydetection,
  title = {Spectral Algorithms for Community Detection in Directed Networks},
  author = {Zhe Wang and Yingbin Liang and Pengsheng Ji},
  year = {2020},
  eprint = {2008.03820},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2008.03820v1},
}