Schmidt81'

BibTeX

@article{DBLP:journals/insk/Schmidt81,
  author    = {Heinz W. Schmidt},
  title     = {Zweischichtige Grammatiken},
  journal   = {Informatik Spektrum},
  volume    = {4},
  number    = {2},
  year      = {1981},
  pages     = {90-100},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}