@TechReport{Krieger:1995_2,
      AUTHOR = {Krieger, Hans-Ulrich},
      TITLE = {Typed Feature Structures, Definite Equivalences, Greatest Model Semantics, and Nonmonotonicity},
      YEAR = {1995},
      NUMBER = {RR-95-20},
      ADDRESS = {Saarbrücken},
      TYPE = {Research Report},
      INSTITUTION = {DFKI},
      URL = {ftp://lt-ftp.dfki.uni-sb.de/pub/papers/local/GFS4TFS.ps.gz ftp://lt-ftp.dfki.uni-sb.de/pub/papers/local/GFS4TFS.entry},
      ANNOTE = {COLIURL : Krieger:1995:TFSb.pdf Krieger:1995:TFSb.ps}
}