@techreport{1993-Peters-LisaClean,
  author		= "Peters, A.Th.and Eekelen and Plasmeijer, M.J. and Weide, Th.P. van der",
  title			= "{A CASE--tool for the development of Information Systems implemented in a pure functional language}",
  institution		= "Computing Science Institute",
  address		= "Nijmegen, The Netherlands, EU",
  year			= "1993",
  research_group	= "iris",
  class			= "Report"
}