@inproceedings{ijcai1999p63,
  title     = {Improving Search Using Indexing: A Study with Temporal CSPs},
  author    = {Mamoulis, Nikos and Papadias, Dimitris},
  booktitle = {Proceedings of the Sixteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-99}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Thomas Dean},
  pages     = {436--440},
  year      = {1999},
  note      = {Constraint Satisfaction},
  url       = {https://ijcai.org/proceedings/1999/63},
}