@article{DBLP:journals/jcam/CambiniS09,
  author    = {Riccardo Cambini and
               Francesca Salvi},
  title     = {A branch and reduce approach for solving a class of low
               rank d.c. programs},
  journal   = {J. Computational Applied Mathematics},
  volume    = {233},
  number    = {2},
  year      = {2009},
  pages     = {492-501},
  ee        = {http://dx.doi.org/10.1016/j.cam.2009.07.053},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}