Habsieger94'

BibTeX

@article{DBLP:journals/jct/Habsieger94,
  author    = {Laurent Habsieger},
  title     = {Lower Bounds for q-ary Coverings by Spheres of Radius One},
  journal   = {J. Comb. Theory, Ser. A},
  volume    = {67},
  number    = {2},
  year      = {1994},
  pages     = {199-222},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}