@article{offlinegridbasedcoveragepathplanningfor,
  title = {Offline Grid-Based Coverage path planning for guards in games},
  author = {Wael Al Enezi and Clark Verbrugge},
  year = {2020},
  eprint = {2001.05462},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2001.05462v1},
}