HalpernF99'

@inproceedings{DBLP:conf/lics/HalpernF99,
  author    = {Joseph Y. Halpern and
               Nir Friedman},
  title     = {Plausibility Measures and Default Reasoning: An Overview},
  booktitle = {LICS},
  year      = {1999},
  pages     = {130-135},
  ee        = {http://doi.ieeecomputersociety.org/10.1109/LICS.1999.782603},
  crossref  = {DBLP:conf/lics/1999},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/lics/1999,
  title     = {14th Annual IEEE Symposium on Logic in Computer Science,
               Trento, Italy, July 2-5, 1999},
  booktitle = {LICS},
  publisher = {IEEE Computer Society},
  year      = {1999},
  isbn      = {0-7695-0158-3},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}