FaldumW98'

@article{DBLP:journals/tit/FaldumW98,
  author    = {Andreas Faldum and
               Wolfgang Willems},
  title     = {A Characterization of MMD Codes},
  journal   = {IEEE Transactions on Information Theory},
  volume    = {44},
  number    = {4},
  year      = {1998},
  pages     = {1555-1558},
  ee        = {http://dx.doi.org/10.1109/18.681331},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}