Konikowska85'

BibTeX

@article{DBLP:journals/is/Konikowska85,
  author    = {Beata Konikowska},
  title     = {A query language allowing conditions of relational type
               queries},
  journal   = {Inf. Syst.},
  volume    = {10},
  number    = {1},
  year      = {1985},
  pages     = {113-125},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}