Wasserstein distributionally robust shortest path problem

@article{Wang2020WassersteinDR,
  title={Wasserstein distributionally robust shortest path problem},
  author={Zhuolin Wang and Keyou You and Shiji Song and Yuli Zhang},
  journal={Eur. J. Oper. Res.},
  year={2020},
  volume={284},
  pages={31-43}
}
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On the robust shortest path problem
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