FernauS94'

@inproceedings{DBLP:conf/icalp/FernauS94,
  author    = {Henning Fernau and
               Ludwig Staiger},
  title     = {Valuations and Unambiguity of Languages, with Applications
               to Fractal Geometry},
  booktitle = {ICALP},
  year      = {1994},
  pages     = {11-22},
  ee        = {http://dx.doi.org/10.1007/3-540-58201-0_54},
  crossref  = {DBLP:conf/icalp/1994},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/icalp/1994,
  editor    = {Serge Abiteboul and
               Eli Shamir},
  title     = {Automata, Languages and Programming, 21st International
               Colloquium, ICALP94, Jerusalem, Israel, July 11-14, 1994,
               Proceedings},
  booktitle = {ICALP},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {820},
  year      = {1994},
  isbn      = {3-540-58201-0},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}