@inproceedings{PaHo05a,
  title = "{OWL-Eu}: Adding Customised Datatypes into {OWL}",
  author = "Jeff Pan and Ian Horrocks",
  year = "2005",
  booktitle = "Proc.\ of The Second European Semantic Web Conference (ESWC 2005)",
  editor = "Asunci\'{o}n G\'{o}mez-Prez and J\'{e}r\^{o}me Euzenat",
  isbn = "3-540-26124-9",
  number = "3532",
  pages = "153--166",
  publisher = "Springer",
  series = "Lecture Notes in Computer Science",
  url = "download/2005/PaHo05a.pdf",
}