@inproceedings{ijcai2009p107,
  title     = {Memory-Based Heuristics for Explicit State Spaces},
  author    = {Sturtevant, Nathan R. and Felner, Ariel and Barer, Max and Schaeffer, Jonathan and Burch, Neil},
  booktitle = {Proceedings of the Twenty-First International Joint Conference on
               Artificial Intelligence, {IJCAI-09}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Hiroaki Kitano},
  pages     = {609--613},
  year      = {2009},
  url       = {https://ijcai.org/proceedings/2009/107},
}