%% -*-BibTeX-*-


@Article{HuffnerBetzlerNiedermeier2010,
  author       = "Falk H{\"u}ffner and Nadja Betzler and Rolf Niedermeier",
  title        = "Separator-based data reduction for signed graph balancing",
  journal      = "Journal of Combinatorial Optimization",
  volume       = "20",
  publisher    = "Springer Netherlands",
  pages        = "335--360",
  year         = "2010",
  ISSN         = "1382-6905",
  issue        = "4",
  keyword      = "Mathematics and Statistics",
}