@inproceedings{ijcai1995p220,
  title     = {Recovering Problem-Solving Activities from Query Messages},
  author    = {Hayashi, Yoshihiko},
  booktitle = {Proceedings of the Fourteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-95}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Chris S. Mellish},
  pages     = {1711--1719},
  year      = {1995},
  note      = {Planning},
  url       = {https://ijcai.org/proceedings/1995/220},
}