@article{JanzingS2007,
  title = {Quantum broadcasting problem in classical low-power signal processing},
  journal = {Physical Review A},
  volume = {75},
  number = {2},
  pages = {11},
  month = feb,
  year = {2007},
  slug = {janzings2007},
  author = {Janzing, D. and Steudel, B.},
  month_numeric = {2}
}