Soltys07'

BibTeX

@article{DBLP:journals/dam/Soltys07,
  author    = {Michael Soltys},
  title     = {The proof theoretic strength of the Steinitz exchange theorem},
  journal   = {Discrete Applied Mathematics},
  volume    = {155},
  number    = {1},
  year      = {2007},
  pages     = {53-60},
  ee        = {http://dx.doi.org/10.1016/j.dam.2006.05.001},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}