@techreport{1995-Toonen-MarkovTransf,
  author		= "{Toonen}, P.G.H. and {Bommel}, P. van",
  title			= "{Markov Chain Fundamentals for Data Schema Transformations}",
  number		= "CSI--R9505",
  institution		= "Computing Science Institute, University of Nijmegen, Nijmegen, The Netherlands",
  year			= "1995",
  code			= "icis.CSI-R9505",
  research_group	= "iris",
  class			= "Report"
}