FerrarisL05'

BibTeX

@article{DBLP:journals/tplp/FerrarisL05,
  author    = {Paolo Ferraris and
               Vladimir Lifschitz},
  title     = {Weight constraints as nested expressions},
  journal   = {TPLP},
  volume    = {5},
  number    = {1-2},
  year      = {2005},
  pages     = {45-74},
  ee        = {http://dx.doi.org/10.1017/S1471068403001923},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}