@article{informedsteinertreessamplingandpruning,
  title = {Informed Steiner Trees: Sampling and Pruning for Multi-Goal Path Finding in High Dimensions},
  author = {Nikhil Chandak and Kenny Chour and Sivakumar Rathinam and R. Ravi},
  year = {2022},
  eprint = {2205.04548},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2205.04548v1},
}