@article{HunterKre07,
  annote = "Special Issue for GRASTA'06",
  author = "Paul Hunter and Stephan Kreutzer",
  journal = "Theoretical Computer Science (TCS)",
  pages = "206-219",
  title = "Digraph Measures: Kelly Decompositions, Games, and Orderings",
  url = "http://web.comlab.ox.ac.uk/oucl/work/stephan.kreutzer/Publications/07-tcs-kelly.pdf",
  volume = "399",
  year = "2008",
}