@Article{Thomas12,
  author = 	 {Paul Thomas},
  title = 	 {To what problem is distributed information retrieval the solution?},
  journal = 	 {J American Society for Information Science and Technology},
  year = 	 2012,
  volume =       63,
  number =       7,
  pages =        {1471--6},
  note = 	 {\url{http://es.csiro.au/pubs/thomas_jasist12.pdf}}
}