Pippenger82'

BibTeX

@article{DBLP:journals/jcss/Pippenger82,
  author    = {Nicholas Pippenger},
  title     = {Superconcentrators of Depth 2},
  journal   = {J. Comput. Syst. Sci.},
  volume    = {24},
  number    = {1},
  year      = {1982},
  pages     = {82-90},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}