BibTeX records: Camilo Ortiz-Astorquiza

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@article{DBLP:journals/transci/Ortiz-Astorquiza21,
  author       = {Camilo Ortiz{-}Astorquiza and
                  Jean{-}Fran{\c{c}}ois Cordeau and
                  Emma Frejinger},
  title        = {The Locomotive Assignment Problem with Distributed Power at the Canadian
                  National Railway Company},
  journal      = {Transp. Sci.},
  volume       = {55},
  number       = {2},
  pages        = {510--531},
  year         = {2021},
  url          = {https://doi.org/10.1287/trsc.2020.1030},
  doi          = {10.1287/TRSC.2020.1030},
  timestamp    = {Wed, 07 Apr 2021 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/transci/Ortiz-Astorquiza21.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}

@article{DBLP:journals/transci/Ortiz-Astorquiza19,
  author       = {Camilo Ortiz{-}Astorquiza and
                  Iv{\'{a}}n A. Contreras and
                  Gilbert Laporte},
  title        = {An Exact Algorithm for Multilevel Uncapacitated Facility Location},
  journal      = {Transp. Sci.},
  volume       = {53},
  number       = {4},
  pages        = {1085--1106},
  year         = {2019},
  url          = {https://doi.org/10.1287/trsc.2018.0868},
  doi          = {10.1287/TRSC.2018.0868},
  timestamp    = {Tue, 08 Sep 2020 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/transci/Ortiz-Astorquiza19.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}

@article{DBLP:journals/eor/Ortiz-Astorquiza18,
  author       = {Camilo Ortiz{-}Astorquiza and
                  Iv{\'{a}}n A. Contreras and
                  Gilbert Laporte},
  title        = {Multi-level facility location problems},
  journal      = {Eur. J. Oper. Res.},
  volume       = {267},
  number       = {3},
  pages        = {791--805},
  year         = {2018},
  url          = {https://doi.org/10.1016/j.ejor.2017.10.019},
  doi          = {10.1016/J.EJOR.2017.10.019},
  timestamp    = {Mon, 28 Aug 2023 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/eor/Ortiz-Astorquiza18.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}

@article{DBLP:journals/informs/Ortiz-Astorquiza17,
  author       = {Camilo Ortiz{-}Astorquiza and
                  Iv{\'{a}}n A. Contreras and
                  Gilbert Laporte},
  title        = {Formulations and Approximation Algorithms for Multilevel Uncapacitated
                  Facility Location},
  journal      = {{INFORMS} J. Comput.},
  volume       = {29},
  number       = {4},
  pages        = {767--779},
  year         = {2017},
  url          = {https://doi.org/10.1287/ijoc.2017.0757},
  doi          = {10.1287/IJOC.2017.0757},
  timestamp    = {Sun, 15 Mar 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/informs/Ortiz-Astorquiza17.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}

@article{DBLP:journals/dam/Ortiz-Astorquiza15,
  author       = {Camilo Ortiz{-}Astorquiza and
                  Iv{\'{a}}n A. Contreras and
                  Gilbert Laporte},
  title        = {The Minimum Flow Cost Hamiltonian Cycle Problem: {A} comparison of
                  formulations},
  journal      = {Discret. Appl. Math.},
  volume       = {187},
  pages        = {140--154},
  year         = {2015},
  url          = {https://doi.org/10.1016/j.dam.2015.01.035},
  doi          = {10.1016/J.DAM.2015.01.035},
  timestamp    = {Sat, 09 Apr 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/dam/Ortiz-Astorquiza15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}

@article{DBLP:journals/eor/Ortiz-Astorquiza15,
  author       = {Camilo Ortiz{-}Astorquiza and
                  Iv{\'{a}}n A. Contreras and
                  Gilbert Laporte},
  title        = {Multi-level facility location as the maximization of a submodular
                  set function},
  journal      = {Eur. J. Oper. Res.},
  volume       = {247},
  number       = {3},
  pages        = {1013--1016},
  year         = {2015},
  url          = {https://doi.org/10.1016/j.ejor.2015.05.082},
  doi          = {10.1016/J.EJOR.2015.05.082},
  timestamp    = {Sat, 09 Apr 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/eor/Ortiz-Astorquiza15.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}