@article{RO_2021__55_S1_S1605_0,
     author = {Ghobadi, Saeid},
     title = {Merging decision-making units with interval data},
     journal = {RAIRO. Operations Research},
     pages = {S1605--S1631},
     year = {2021},
     publisher = {EDP-Sciences},
     volume = {55},
     doi = {10.1051/ro/2020029},
     mrnumber = {4223133},
     language = {en},
     url = {https://www.numdam.org/articles/10.1051/ro/2020029/}
}