@proceedings{conf/ese/1990,
  title = "{Expert Systems in Engineering, Principles and Applications, International Workshop, Vienna, Austria, September 24-26, 1990, Proceedings}",
  year = "1990",
  booktitle = "Expert Systems in Engineering",
  editor = "Georg Gottlob and Wolfgang Nejdl",
  isbn = "3-540-53104-1",
  publisher = "Springer",
  series = "Lecture Notes in Computer Science",
  volume = "462",
}