@inproceedings{drexler-et-al-kr2024,
  author       = {Dominik Drexler and Simon St{\aa}hlberg and Blai Bonet and Hector
    Geffner},
  title        = {Symmetries and Expressive Requirements for Learning General Policies},
  editor       = {Pierre Marquis and Magdalena Ortiz and Maurice Pagnucco},
  booktitle    = {Proceedings of the Twenty-First International Conference on Principles
    of Knowledge Representation and Reasoning (KR 2024)},
  publisher    = {IJCAI Organization},
  year         = 2024,
}