@article{smartnetworkbasedportfolios,
  title = {Smart network based portfolios},
  author = {Gian Paolo Clemente and Rosanna Grassi and Asmerilda Hitaj},
  year = {2019},
  eprint = {1907.01274},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1907.01274v1},
}