Luca E. Schäfer, Tobias Dietz, Nicolas Fröhlich, Stefan Ruzika, José Rui Figueira. Shortest paths with ordinal weights. European Journal of Operational Research, 280(3):1160-1170, 2020. [doi]
@article{SchaferDFRF20,
title = {Shortest paths with ordinal weights},
author = {Luca E. Schäfer and Tobias Dietz and Nicolas Fröhlich and Stefan Ruzika and José Rui Figueira},
year = {2020},
doi = {10.1016/j.ejor.2019.08.008},
url = {https://doi.org/10.1016/j.ejor.2019.08.008},
researchr = {https://researchr.org/publication/SchaferDFRF20},
cites = {0},
citedby = {0},
journal = {European Journal of Operational Research},
volume = {280},
number = {3},
pages = {1160-1170},
}