GaoDHJ02'

@article{DBLP:journals/dm/GaoDHJ02,
  author    = {Sui-Xiang Gao and
               Ding-Zhu Du and
               Xiao-Dong Hu and
               Xiaohua Jia},
  title     = {Rivest-Vuillemin conjecture is true for monotone boolean
               functions with twelve variables},
  journal   = {Discrete Mathematics},
  volume    = {253},
  number    = {1-3},
  year      = {2002},
  pages     = {19-34},
  ee        = {http://dx.doi.org/10.1016/S0012-365X(01)00446-0},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}