@InProceedings{SchrettneJelly97,
  title =        "{D}ynamic {P}rocess {I}nteraction",
  author=        "Schrettner,  Lajos and Jelly,  Innes",
  editor=        "Bakkers,  Andr\`{e} W. P.",
  pages =        "261--273",
  booktitle=     "{P}roceedings of {W}o{TUG}-20: {P}arallel {P}rogramming and {J}ava",
  isbn=          "90 5199 336 6",
  year=          "1997",
  month=         "mar",
  abstract=      "This paper concerns with the design of a building block for
     parallel and distributed software systems. We start with a
     very common problem of process interaction and successively
     derive a building block that can be used to construct
     systems that are correct by construction. When copies of
     this building block are connected to each other in an
     arbitrary fashion, the resulting system is deadlock/livelock
     free. An application is outlined where this method was used.
     We also would like to stress that the method of successive
     refinements used in this paper seems to be a fruitful
     approach in the design of protocols."
}