@inproceedings{ijcai2007p307,
  title     = {Planning via Petri Net Unfolding},
  author    = {Hickmott, Sarah L. and Rintanen, Jussi and Thiébaux, Sylvie and White, Langford B.},
  booktitle = {Proceedings of the Twentieth International Joint Conference on
               Artificial Intelligence, {IJCAI-07}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Ramon López de Mántaras},
  pages     = {1904--1910},
  year      = {2007},
  url       = {https://ijcai.org/proceedings/2007/307},
}