FeketeK01'

BibTeX

@article{DBLP:journals/dam/FeketeK01,
  author    = {S{\'a}ndor P. Fekete and
               Jana Kremer},
  title     = {Tree spanners in planar graphs},
  journal   = {Discrete Applied Mathematics},
  volume    = {108},
  number    = {1-2},
  year      = {2001},
  pages     = {85-103},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}