@inproceedings{Hoeller21TOAD,
  author    = {Daniel H{\"{o}}ller},
  title     = {Translating Totally Ordered {HTN} Planning Problems to Classical Planning Problems Using Regular Approximation of Context-Free Languages},
  booktitle = {Proceedings of the 31st International Conference on Automated Planning and Scheduling {(ICAPS)}},
  publisher = {{AAAI} Press},
  year      = {2021}
}