BibTeX record journals/ijcm/EkimP04

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@article{DBLP:journals/ijcm/EkimP04,
  author       = {T{\'{\i}}naz Ekim and
                  Vangelis Th. Paschos},
  title        = {Approximation preserving reductions for set covering, vertex covering
                  and independent set hierarchies under differential approximation},
  journal      = {Int. J. Comput. Math.},
  volume       = {81},
  number       = {5},
  pages        = {569--582},
  year         = {2004},
  url          = {https://doi.org/10.1080/00207160410001688592},
  doi          = {10.1080/00207160410001688592},
  timestamp    = {Mon, 05 Feb 2024 20:21:32 +0100},
  biburl       = {https://dblp.org/rec/journals/ijcm/EkimP04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}