IwamaLO08'

BibTeX

@article{DBLP:journals/algorithmica/IwamaLO08,
  author    = {Kazuo Iwama and
               Andrzej Lingas and
               Masaki Okita},
  title     = {Max-Stretch Reduction for Tree Spanners},
  journal   = {Algorithmica},
  volume    = {50},
  number    = {2},
  year      = {2008},
  pages     = {223-235},
  ee        = {http://dx.doi.org/10.1007/s00453-007-9058-x},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}