@inproceedings{BittnerSmith2001-partitions,
  author	= {Bittner, Thomas and Smith, Barry},
  URL		= {http://people.ifomis.uni-leipzig.de/thomas.bittner/bittner\_smith\_fois2001.pdf},
  pdf		= {http://people.ifomis.uni-leipzig.de/thomas.bittner/bittner\_smith\_fois2001.pdf},
  title		= {Vagueness and Granular Partitions},
  booktitle	= {Proceedings of the Conference on Formal Ontology in Information Systems -- FOIS2001},
  publisher	= {Sheridan Press},
  pages		= {309--321},
  year		= {2001}
}