@article{1997-Hubbers-UML,
  author		= "{Hubbers}, J.W.G.M.",
  title			= "{De hoge hoed van UML (The high hat of UML)}",
  journal		= "Software release magazine",
  month			= "July",
  publisher		= "Array publications",
  address		= "Alphen aan de Rijn, The Netherlands, EU",
  year			= "1997",
  note			= "In Dutch",
  research_group	= "iris",
  pages			= "49--52",
  class			= "Professional"
}