KarpinskiMOZ05'

BibTeX

@article{DBLP:journals/algorithmica/KarpinskiMOZ05,
  author    = {Marek Karpinski and
               Ion I. Mandoiu and
               Alexander Olshevsky and
               Alexander Zelikovsky},
  title     = {Improved Approximation Algorithms for the Quality of Service
               Multicast Tree Problem},
  journal   = {Algorithmica},
  volume    = {42},
  number    = {2},
  year      = {2005},
  pages     = {109-120},
  ee        = {http://dx.doi.org/10.1007/s00453-004-1133-y},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}