BeyerH80'

BibTeX

@article{DBLP:journals/siamcomp/BeyerH80,
  author    = {Terry Beyer and
               Sandra Mitchell Hedetniemi},
  title     = {Constant Time Generation of Rooted Trees},
  journal   = {SIAM J. Comput.},
  volume    = {9},
  number    = {4},
  year      = {1980},
  pages     = {706-712},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}