@techreport{Haake-etal93,
  author	= {Haake, Anja and H{\"u}ser, Christoph and Reichenberger, Klaus},
  year		= {1993},
  title		= {The Individualized Electronic Newspaper: An example of an Active Publication},
  institution	= {Arbeitspapiere der GMD No. 799, Institut f{\"u}r Integrierte Publikations- und Informationssysteme}
}