@techreport{Gibbons97:More,
  title = "More on Merging and Selection",
  author = "Jeremy Gibbons",
  year = "1997",
  institution = "School of Computing and Mathematical Sciences, Oxford Brookes University",
  month = "oct",
  number = "CMS-TR-97-08",
  url = "http://www.cs.ox.ac.uk/people/jeremy.gibbons/publications/merging.ps.gz",
}