@article{RO_2021__55_3_1715_0,
     author = {Midya, Sudipta and Kumar Roy, Sankar and Wilhelm Weber, Gerhard},
     title = {Fuzzy multiple objective fractional optimization in rough approximation and its aptness to the fixed-charge transportation problem},
     journal = {RAIRO. Operations Research},
     pages = {1715--1741},
     year = {2021},
     publisher = {EDP-Sciences},
     volume = {55},
     number = {3},
     doi = {10.1051/ro/2021078},
     mrnumber = {4273681},
     language = {en},
     url = {https://www.numdam.org/articles/10.1051/ro/2021078/}
}