BibTeX record journals/dam/RaveloF17

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@article{DBLP:journals/dam/RaveloF17,
  author       = {Santiago Vald{\'{e}}s Ravelo and
                  Carlos Eduardo Ferreira},
  title        = {A {PTAS} for the metric case of the minimum sum-requirement communication
                  spanning tree problem},
  journal      = {Discret. Appl. Math.},
  volume       = {228},
  pages        = {158--175},
  year         = {2017},
  url          = {https://doi.org/10.1016/j.dam.2016.09.031},
  doi          = {10.1016/J.DAM.2016.09.031},
  timestamp    = {Wed, 17 Mar 2021 09:50:10 +0100},
  biburl       = {https://dblp.org/rec/journals/dam/RaveloF17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}
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