WhangMSB90'

@inproceedings{DBLP:conf/icde/WhangMSB90,
  author    = {Kyu-Young Whang and
               Ashok Malhotra and
               Gary H. Sockut and
               Luanne M. Burns},
  title     = {Supporting Universal Quantification in a Two-Dimensional
               Database Query Language},
  booktitle = {ICDE},
  year      = {1990},
  pages     = {68-75},
  ee        = {http://dx.doi.org/10.1109/ICDE.1990.113455},
  crossref  = {DBLP:conf/icde/90},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/icde/90,
  title     = {Proceedings of the Sixth International Conference on Data
               Engineering, February 5-9, 1990, Los Angeles, California,
               USA},
  publisher = {IEEE Computer Society},
  year      = {1990},
  isbn      = {0-8186-2025-0},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}