@inproceedings{ICAPS20paper34,
  title     = {Solving the Watchman Route Problem on a Grid with Heuristic Search},
  author    = {Shawn Seiref and Tamir Jaffey and Margarita Lopatin and Ariel Felner},
  booktitle = {Proceedings of the 30th International Conference on Automated Planning and Scheduling ({ICAPS})},
  publisher = {{AAAI} Press},
  pages     = {249--257},
  year      = {2020}
}