@inproceedings{santamaria2014procedural,
  title={Procedural Playable Cave Systems Based on Voronoi Diagram and Delaunay Triangulation},
  author={Santamaria-Ibirika, Aitor and Cantero, Xabier and Huerta, Sergio and Santos, Igor and Bringas, Pablo G},
  booktitle={2014 International Conference on Cyberworlds (CW)},
  pages={15--22},
  year={2014},
  organization={IEEE}
}