@inproceedings{1990-Bruza-RedIrrelev,
  author		= "Bruza, P.D. and Weide, Th.P. van der",
  title			= "{Redundancy and Irrelevance in Two Level Hypermedia}",
  booktitle		= "{Proceedings Computing Science in the Netherlands}",
  editor		= "Goor, A.J. van de",
  year			= "1990",
  research_group	= "iris",
  pages			= "65--77",
  class			= "Conference"
}