@TECHREPORT{harper+:fox-98,
  author      = "Robert Harper and Peter Lee and Frank Pfenning",
  title       =  "The {Fox} Project: Advanced Language Technology for
		  Extensible Systems",
  institution =  "School of Computer Science, Carnegie Mellon University",
  year        =  "1998",
  number      =  "CMU-CS-98-107",
  address     =  "Pittsburgh, PA",
  month       =  "January",
  note        =  "(Also published as Fox Memorandum CMU-CS-FOX-98-02)"
}