@ARTICLE{MoSH09a,
  AUTHOR = {Boris Motik and Rob Shearer and Ian Horrocks},
  DATE-ADDED = {2009-09-25 15:20:08 +0100},
  DATE-MODIFIED = {2009-09-25 15:22:20 +0100},
  JOURNAL = {J.\ of Artificial Intelligence Research},
  NOTE = {To appear},
  TITLE = {Hypertableau Reasoning for Description Logics},
  URL = {download/2009/MoSH09a.pdf},
  YEAR = {2009},
  BDSK-URL-1 = {download/2007/MoSH07b.pdf}
}

@INPROCEEDINGS{JCHB09c,
  AUTHOR = {Ernesto Jim\'{e}nez-Ruiz and Bernardo {Cuenca Grau} and Ian Horrocks and Rafael {Berlanga Llavori}},
  BOOKTITLE = {Proc.\ of {XIV} Jornadas de Ingenier\'{\i}a del Software y Bases de Datos (JISBD 2009)},
  DATE-ADDED = {2009-09-25 13:36:24 +0100},
  DATE-MODIFIED = {2009-09-25 13:42:59 +0100},
  EDITOR = {Antonio Vallecillo and Goiuria Sagardui},
  PAGES = {316--319},
  TITLE = {Logic-based Ontology Integration using {ContentMap}},
  URL = {download/2009/JCHB09c.pdf},
  YEAR = {2009}
}

@INPROCEEDINGS{PeHM09a,
  AUTHOR = {H\'{e}ctor P\'{e}rez-Urbina and Ian Horrocks and Boris Motik},
  BOOKTITLE = {Proc.\ of the 8th International Semantic Web Conference (ISWC 2009)},
  DATE-ADDED = {2009-08-13 16:07:27 +0100},
  DATE-MODIFIED = {2009-08-13 16:08:58 +0100},
  NOTE = {To appear},
  TITLE = {Efficient Query Answering for {OWL} 2},
  URL = {download/2009/PeHM09a.pdf},
  YEAR = {2009}
}

@INPROCEEDINGS{ShHo09a,
  AUTHOR = {Rob Shearer and Ian Horrocks},
  BOOKTITLE = {Proc.\ of the 8th International Semantic Web Conference (ISWC 2009)},
  DATE-ADDED = {2009-08-13 15:55:09 +0100},
  DATE-MODIFIED = {2009-08-13 16:02:29 +0100},
  NOTE = {To appear},
  TITLE = {Exploiting Partial Information in Taxonomy Construction},
  URL = {download/2009/ShHo09a.pdf},
  YEAR = {2009}
}

@INPROCEEDINGS{JCHB09b,
  AUTHOR = {Ernesto Jim\'{e}nez-Ruiz and Bernardo {Cuenca Grau} and Ian Horrocks and Rafael Berlanga},
  BOOKTITLE = {Proc.\ of the 2009 Description Logic Workshop (DL~2009)},
  DATE-ADDED = {2009-07-06 14:24:42 +0100},
  DATE-MODIFIED = {2009-07-06 14:27:52 +0100},
  TITLE = {Building Ontologies Collaboratively Using {ContentCVS}},
  URL = {download/2009/JCHB09b.pdf},
  YEAR = {2009}
}

@INPROCEEDINGS{JCHB09a,
  AUTHOR = {Ernesto Jim\'{e}nez-Ruiz and Bernardo {Cuenca Grau} and Ian Horrocks and Rafael {Berlanga Llavori}},
  BOOKTITLE = {Proc.\ of the 6th European Semantic Web Conf.\ (ESWC 2009)},
  DATE-ADDED = {2009-07-02 13:03:51 +0100},
  DATE-MODIFIED = {2009-07-02 13:08:21 +0100},
  PAGES = {173--187},
  TITLE = {Ontology Integration Using Mappings: Towards Getting the Right Logical Consequences},
  URL = {download/2009/JCHB09a.pdf},
  YEAR = {2009}
}

@INPROCEEDINGS{PeMH09b,
  AUTHOR = {H\'{e}ctor P\'{e}rez-Urbina and Boris Motik and Ian Horrocks},
  BOOKTITLE = {Proc.\ of the 2009 Description Logic Workshop (DL~2009)},
  DATE-ADDED = {2009-07-02 12:55:19 +0100},
  DATE-MODIFIED = {2009-07-02 13:00:24 +0100},
  TITLE = {A Comparison of Query Rewriting Techniques for {DL-Lite}},
  URL = {download/2009/PeMH09b.pdf},
  YEAR = {2009}
}

@ARTICLE{PeMH09a,
  AUTHOR = {H\'{e}ctor P\'{e}rez-Urbina and Boris Motik and Ian Horrocks},
  DATE-ADDED = {2009-07-02 12:42:57 +0100},
  DATE-MODIFIED = {2009-07-02 13:00:13 +0100},
  JOURNAL = {J.\ of Applied Logic},
  NOTE = {To appear},
  TITLE = {Tractable Query Answering and Rewriting under Description Logic Constraints},
  URL = {download/2009/PeMH09a.pdf},
  YEAR = {2009}
}

@INPROCEEDINGS{ShHM09a,
  AUTHOR = {Rob Shearer and Ian Horrocks and Boris Motik},
  BOOKTITLE = {Proc.\ of the 2009 Description Logic Workshop (DL~2009)},
  DATE-ADDED = {2009-07-02 11:14:58 +0100},
  DATE-MODIFIED = {2009-07-02 11:18:17 +0100},
  TITLE = {Exploiting Partial Information in Taxonomy Construction},
  URL = {download/2009/ShHM09a.pdf},
  YEAR = {2009}
}

@ARTICLE{MCHS09a,
  AUTHOR = {Boris Motik and Bernardo {Cuenca Grau} and Ian Horrocks and Ulrike Sattler},
  DATE-ADDED = {2009-06-03 12:56:02 +0100},
  DATE-MODIFIED = {2009-07-25 15:50:48 +0100},
  DOI = {10.1016/j.artint.2009.06.003},
  JOURNAL = {Artificial Intelligence},
  NUMBER = {14},
  PAGES = {1275--1309},
  TITLE = {Representing Ontologies Using Description Logics, Description Graphs, and Rules},
  URL = {download/2009/MCHS09a.pdf},
  VOLUME = {173},
  YEAR = {2009}
}

@ARTICLE{MoHS09a,
  AUTHOR = {Boris Motik and Ian Horrocks and Ulrike Sattler},
  DATE-ADDED = {2009-05-12 15:14:55 +0100},
  DATE-MODIFIED = {2009-07-02 11:09:29 +0100},
  DOI = {http://dx.doi.org/10.1016/j.websem.2009.02.001},
  JOURNAL = {J.\ of Web Semantics},
  MONTH = {April},
  NUMBER = {2},
  PAGES = {74--89},
  TITLE = {Bridging the Gap Between {OWL} and Relational Databases},
  URL = {download/2009/MoHS09a.pdf},
  VOLUME = {7},
  YEAR = {2009},
  BDSK-URL-1 = {download/2007/MoHS07a.pdf}
}

@INCOLLECTION{CHKS09b,
  AUTHOR = {Bernardo {Cuenca Grau} and Ian Horrocks and Yevgeny Kazakov and Ulrike Sattler},
  BOOKTITLE = {Modular Ontologies: Concepts, Theories and Techniques for Knowledge Modularization},
  DATE-ADDED = {2008-04-25 19:12:38 +0100},
  DATE-MODIFIED = {2009-07-02 16:56:30 +0100},
  EDITOR = {Heiner Stuckenschmidt and Christine Parent and Stefano Spaccapietra},
  PAGES = {159--186},
  PUBLISHER = {Springer},
  SERIES = {Lecture Notes in Computer Science},
  TITLE = {Extracting Modules from Ontologies: A Logic-based Approach},
  URL = {download/2009/CHKS09b.pdf},
  VOLUME = {5445},
  YEAR = {2009},
  BDSK-URL-1 = {download/2008/CHKS08b.pdf}
}