ChangF81'

BibTeX

@article{DBLP:journals/computer/ChangF81,
  author    = {Ning-San Chang and
               King-sun Fu},
  title     = {Picture Query Languages for Pictorial Data-Base Systems},
  journal   = {IEEE Computer},
  volume    = {14},
  number    = {11},
  year      = {1981},
  pages     = {23-33},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}