\Sort{
  Mode{on}
  Collation{mixed}
  SortTypeOrder{key,name}
  NameOrder{ascending}
  Key{_none}
  KeyOrder{ascending,nulls first}
  StringSort{ascending}
}

@TechReport{tr:coolagent-ont,
  author = 	 {Craig Sayers and Reed Letsinger},
  title = 	 {The CoolAgent Ontology: A language for publishing
                  and scheduling events}, 
  institution =  {Software Technology Laboratory, Hewlett-Packard
                  Laboratories}, 
  year = 	 {2001},
  number = 	 {HPL-2001-194},
  address = 	 {1501 Page Mill Road, Palo Alto, CA 94340, USA}
}

@Manual{spec:fipa-subscribe,
  title = 	 {FIPA Subscribe Interaction Protocol Specificaiton},
  organization = {FIPA},
  edition = 	 {PC00035D},
  note = 	 {\url{http://www.fipa.org/specs/fipa00035/PC00035D.pdf}}
}

@Manual{spec:fipa-communicative,
  title = 	 {FIPA Communicative Act Library Specificaiton},
  organization = {FIPA},
  edition = 	 {PC00037H},
  note = 	 {\url{http://www.fipa.org/specs/fipa00037/}}
}

@InProceedings{salber:ctkaiding,
  author = 	 {Daniel Salber and Anind K. Dey and Gregory D. Abowd},
  title = 	 {The Context Toolkit: Aiding the Development of
                  Context-Enabled Applications},
  booktitle = 	 {Proceedings of the 1999 Conference on Human Factors
                  in Computing Systems (CHI '99)}, 
  pages = 	 {434-441},
  year = 	 {1999}
}



@TechReport{dey:ctkmediation,
  author = 	 {Anind K. Dey and Jennifer Mankoff and Gregory D. Abowd},
  title = 	 {Distributed Mediation of Imperfectly Sensed Context
                  in Aware Environments}, 
  institution =  {Georgia Institute of Technology},
  year = 	 {2000},
  number = 	 {GIT-GVU-00-14},
  month = 	 {September}
}


@InProceedings{hinckley:sensing,
  author = 	 {Ken Hinckley and Jeff Pierce and Mike Sinclair and
                  Eric Horvitz}, 
  title = 	 {Sensing Techniques for Mobile Interaction},
  booktitle = 	 {Proceedings of the 13th annual ACM symposium on User
                  interface software and technology}, 
  pages = 	 {91-100},
  year = 	 {2000},
  address = 	 {San Diego, CA USA},
  month = 	 {November}
}


@misc{schiele:situation,
  author = {Bernt Schiele and Thad Starner and Brad Rhodes and Brian
                  Clarkson and Alex Pentland},
  title = {Situation Aware Computing with Wearable Computers},
  note = {\url{citeseer.nj.nec.com/schiele99situation.html}} 
}

@inproceedings{brown:ctxpanel,
author = {P. J. Brown and N. Davies and M. Smith and P. Steggles},
title = {Towards a better understanding of context and context-awareness},
month = {September},
year = {1999},
pages = {304-7},
keywords = {context-aware},
note = {},
url = {http://www.cs.ukc.ac.uk/pubs/1999/898},
ISBN = {3-540-66550-1},
booktitle = {Handheld and ubiqitous computing},
editor = {H-W Gellerson},
number = {1707},
publisher = {Springer},
refereed = {yes},
series = {Lecture Notes in Computer Science},
}


@InProceedings{voelker:mobisaic,
  author = 	 {Geoffrey M. Voelker and Brian N. Bershad},
  title = 	 {Mobisaic: An information system for a mobile
                  wireless computing environment.},
  booktitle = 	 {Proceedings of IEEE Workshop on Mobile Computing
                  Systems and Applications},
  pages = 	 {185-190},
  year = 	 {1994},
  address = 	 {Santa Cruz, California},
  month = 	 {December},
  publisher = {IEEE Computer Society Press}
}

@InProceedings{dey:conference,
  author = {Anind K. Dey and Masayasu Futakawa and Daniel Salber and
                  Gregory D. Abowd}, 
  title = 	 {The Conference Assistant: Combining
                  Context-Awareness with Wearable Computing}, 
  booktitle = 	 {Proceedings of the 3rd International Symposium on
                  Wearable Computers}, 
  pages = 	 {21-28},
  year = 	 {1999},
  address = 	 {San Francisco, CA},
  month = 	 {October}
}

@inProceedings{yan:contextaware,
    author = {Hao Yan and Ted Selker},
    title = {Context-aware office assistant},
    booktitle = {Intelligent User Interfaces},
    pages = {276-279},
    year = {2000},
    url = {\url{http://citeseer.nj.nec.com/yan00contextaware.html}} 
}

@InProceedings{marmasse:commotion,
  author = 	 {Natalia Marmasse and Chris Schmandt},
  title = 	 {Location-aware information delivery with ComMotion},
  booktitle = 	 {Proceedings of Second International Symposium on
                  Handheld and Ubiquitous Computing, HUC 2000},
  pages = 	 {157-171},
  year = 	 {2000},
  address =      {Bristol, UK},
  month = 	 {Spetember},
  publisher = {Springer Verlag}
}


@InProceedings{bellifemine:jade,
  author = 	 {Fabio Bellifemine},
  title = 	 {JADE: what it is and what it is next},
  booktitle = 	 {Workshop on Models and Methods of Analysis for Agent
                  Based Systems (MMAABS)}, 
  address = 	 {Genova},
  month = 	 {April},
  year = 	 {2001}  
}



@Manual{debaty:wpm,
  title = 	 {web presence manager documentation},
  author = 	 {Philippe Debaty},
  organization = {Hewlett-Packard Laboratories},
  note = {\url{http://cooltown.hp.com/dev/reference/coolbase/wpm/wpm_user_guide.asp}}  
}


@InProceedings{noy:protege,
  author = 	 {N. F. Noy and  R. W. Fergerson and M. A. Musen},
  title = 	 {The knowledge model of Protege-2000: Combining interoperability and flexibility},
  booktitle = 	 {2th International Conference on Knowledge Engineering and Knowledge Management (EKAW'2000)},
  year = 	 {2000},
  address = 	 {Juan-les-Pins, France}
}

@Manual{rdfspec:1999,
  title = 	 {Resource Description Framework (RDF) Model and Syntax Specification},
  url = {http://www.w3.org/TR/1999/REC-rdf-syntax-19990222/},
  author = 	 {Ora Lassila and Ralph R. Swick},
  organization = {W3C}, 
  month = 	 {February},
  year = 	 {1999}
}

@inproceedings{finin:pfc,
  AUTHOR = {T. Finin and R. Fritzson and D. Matuszek},
  TITLE = {Adding Forward Chaining and Thruth Maintenance to Prolog},
  YEAR = 1989,
  BOOKTITLE = {Proc.\ of the Fifth Conference on Artificial Intelligence Applications CAIA-89},
  ADDRESS = {Miami, FL},
  PAGES = {123-130},
  KEYWORDS = {}
}


@InCollection{conen:rdflogic,
  author = 	 {Wolfram Conen and Reinhold Klapsing},
  title = 	 {A Logical Interpretation of RDF},
  booktitle = 	 {Linköping Electronic Articles in Computer and Information Science}, 
  url = {\url{http://www.ep.liu.se/ea/cis/2000/013/}},
  year = {2000},
  series = {ISSN 1401-9841},
  volume = {5 (2000):nr 013},
  publisher = {Linköping University Electronic Press}
}


@techreport{chen:survey-tr,
    author = {Guanling Chen and David Kotz},
    title = {A Survey of Context-Aware Mobile Computing Research},
    year = {2000},
    month = {November},
    number = {TR2000-381},
    institution = {Dept. of Computer Science, Dartmouth College}
}