LariMS09'

BibTeX

@article{DBLP:journals/dam/LariMS09,
  author    = {Isabella Lari and
               Maurizio Maravalle and
               Bruno Simeone},
  title     = {Computing sharp bounds for hard clustering problems on trees},
  journal   = {Discrete Applied Mathematics},
  volume    = {157},
  number    = {5},
  year      = {2009},
  pages     = {991-1008},
  ee        = {http://dx.doi.org/10.1016/j.dam.2008.03.032},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}