@article{DBLP:journals/tods/RabittiBKW91,
  author    = {Fausto Rabitti and
               Elisa Bertino and
               Won Kim and
               Darrell Woelk},
  title     = {A Model of Authorization for Next-Generation Database Systems},
  journal   = {ACM Trans. Database Syst.},
  volume    = {16},
  number    = {1},
  year      = {1991},
  pages     = {88-131},
  ee        = {http://doi.acm.org/10.1145/103140.103144},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}