@TechReport{HogenLoogen94,
  author =    "Guido Hogen and Rita Loogen ",
  title =     "Parallel {F}unctional {I}mplementations: {G}raphbased vs. {S}tackbased {R}eduction",
  institution = "RWTH Aachen",
  year =      "1994",
  number =    "AIB-18-1994",
  url =       "http://aib.informatik.rwth-aachen.de/1994/1994-18.ps.gz",
}