@techreport{1997-Jones-CritRefC,
  author		= "Jones, P.A. and Koster, C.H.A. and Bommel, P. van and Weide, Th.P. van der",
  title			= "{Critical Reference Counting}",
  number		= "CSI--R9825",
  institution		= "Information Systems Group, Computing Science Institute, University of Nijmegen, The Netherlands",
  year			= "1998",
  code			= "icis.CSI-R9825",
  research_group	= "iris",
  class			= "Report"
}