FaginV83'

@article{DBLP:journals/ipl/FaginV83,
  author    = {Ronald Fagin and
               Moshe Y. Vardi},
  title     = {Armstrong Databases for Functional and Inclusion Dependencies},
  journal   = {Inf. Process. Lett.},
  volume    = {16},
  number    = {1},
  year      = {1983},
  pages     = {13-19},
  ee        = {http://dx.doi.org/10.1016/0020-0190(83)90005-4},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}