@article{highlyefficientstructurallearningof,
  title = {Highly Efficient Structural Learning of Sparse Staged Trees},
  author = {Manuele Leonelli and Gherardo Varando},
  year = {2022},
  eprint = {2206.06970},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2206.06970v1},
}