TseP89'

BibTeX

@article{DBLP:journals/cj/TseP89,
  author    = {T. H. Tse and
               L. Pong},
  title     = {Towards a Formal Foundation for DeMarco Data Flow Diagrams},
  journal   = {Comput. J.},
  volume    = {32},
  number    = {1},
  year      = {1989},
  pages     = {1-12},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}