%  References for:
%    The PR-star Octree: A spatio-topological data structure for tetrahedral meshes
%    Kenneth Weiss, Riccardo Fellegara, Leila De Floriani and Marcelo Velloso
%    ACM SIGSPATIAL GIS 2011 (GIS '11).

@INPROCEEDINGS{Weiss11_gis,
  author = {Weiss, K. and Fellegara, R. and {De Floriani}, L. and Velloso, M.},
  title = {The PR-star Octree: A spatio-topological data structure for tetrahedral meshes},
  booktitle = {Proceedings ACM SIGSPATIAL GIS},
  year = {2011},
  series = {GIS '11},
  month = {November},
  publisher = {ACM},
  location = {Chicago, Illinois}
}


% References

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