@article{optimalsparsesurvivaltrees,
  title = {Optimal Sparse Survival Trees},
  author = {Rui Zhang and Rui Xin and Margo Seltzer and Cynthia Rudin},
  year = {2024},
  eprint = {2401.15330},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2401.15330v3},
}