Brattka08'

BibTeX

@article{DBLP:journals/aml/Brattka08,
  author    = {Vasco Brattka},
  title     = {Borel complexity and computability of the Hahn-Banach Theorem},
  journal   = {Arch. Math. Log.},
  volume    = {46},
  number    = {7-8},
  year      = {2008},
  pages     = {547-564},
  ee        = {http://dx.doi.org/10.1007/s00153-007-0057-z},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}