BlaserM05'

BibTeX

@article{DBLP:journals/algorithmica/BlaserM05,
  author    = {Markus Bl{\"a}ser and
               Bodo Manthey},
  title     = {Approximating Maximum Weight Cycle Covers in Directed Graphs
               with Weights Zero and One},
  journal   = {Algorithmica},
  volume    = {42},
  number    = {2},
  year      = {2005},
  pages     = {121-139},
  ee        = {http://dx.doi.org/10.1007/s00453-004-1131-0},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}