Balzer81'

BibTeX

@article{DBLP:journals/tse/Balzer81,
  author    = {Robert Balzer},
  title     = {Transformational Implementation: An Example},
  journal   = {IEEE Trans. Software Eng.},
  volume    = {7},
  number    = {1},
  year      = {1981},
  pages     = {3-14},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}