@Article{Backofen:1994_1,
      AUTHOR = {Backofen, Rolf},
      TITLE = {Regular Path Expressions in Feature Logic},
      YEAR = {1994},
      JOURNAL = {Journal of Symbolic Computation},
      VOLUME = {17},
      PAGES = {412-455},
      URL = {ftp://lt-ftp.dfki.uni-sb.de/pub/papers/local/RegularPathExprJSC94.ps.Z ftp://lt-ftp.dfki.uni-sb.de/pub/papers/local/RegularPathExprJSC94.entry ftp://lt-ftp.dfki.uni-sb.de/pub/papers/local/RegularPathExprJSC94.dvi.Z},
      ANNOTE = {COLIURL : Backofen:1994:RPE.pdf Backofen:1994:RPE.ps ackofen:1994:RPE.dvi}
}