@article{evacuationshelterschedulingproblem,
  title = {Evacuation Shelter Scheduling Problem},
  author = {Hitoshi Shimizu and Hirohiko Suwa and Tomoharu Iwata and Akinori Fujino and Hiroshi Sawada and Keiichi Yasumoto},
  year = {2021},
  eprint = {2111.13326},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2111.13326v1},
}