Ruskai04'

BibTeX

@article{DBLP:journals/ibmrd/Ruskai04,
  author    = {Mary Beth Ruskai},
  title     = {Some bipartite states do not arise from channels},
  journal   = {IBM Journal of Research and Development},
  volume    = {48},
  number    = {1},
  year      = {2004},
  pages     = {111-114},
  ee        = {http://dx.doi.org/10.1147/rd.481.0111},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}