@inproceedings{gnad-hoffmann-socs2015,
  author       = {Daniel Gnad and J{\"o}rg Hoffmann},
  title        = {Red-Black Planning: A New Tractability Analysis and Heuristic Function},
  pages        = {44--52},
  editor       = {Levi Lelis and Roni Stern},
  booktitle    = {Proceedings of the Eighth Annual Symposium on Combinatorial Search (SoCS
    2015)},
  publisher    = {AAAI Press},
  year         = 2015,
}