@TechReport{tr98,
  AUTHOR         = {Vlado Keselj},
  TITLE          = {Multi-agent systems for Internet information retrieval using natural language processing},
  NUMBER         = {CS-98-24}
  YEAR           = {1998},
  ADDRESS        = {Waterloo, Ontario, Canada},
  URL            = {http://www.cs.uwaterloo.ca/cs-archive/CS-1998/24},
}