BibTeX record journals/jc/HuangLGH13

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@article{DBLP:journals/jc/HuangLGH13,
  author       = {Chao{-}Wen Huang and
                  Chia{-}Wei Lee and
                  Huang{-}Ming Gao and
                  Sun{-}Yuan Hsieh},
  title        = {The internal Steiner tree problem: Hardness and approximations},
  journal      = {J. Complex.},
  volume       = {29},
  number       = {1},
  pages        = {27--43},
  year         = {2013},
  url          = {https://doi.org/10.1016/j.jco.2012.08.005},
  doi          = {10.1016/J.JCO.2012.08.005},
  timestamp    = {Tue, 16 Feb 2021 08:55:34 +0100},
  biburl       = {https://dblp.org/rec/journals/jc/HuangLGH13.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
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