@techreport{2003-vanLeijenhorst-ExpressionGrowth,
  author		= "{van Leijenhorst}, D.C.",
  title			= "{A Note on Expression Growth in Process Algebra}",
  number		= "NIII--R0304",
  month			= "February",
  institution		= "Radboud University Nijmegen",
  organization		= "Radboud University Nijmegen",
  year			= "2003",
  code			= "icis.NIII-R0304",
  research_group	= "icis",
  class			= "Report"
}