@article{10_4064_am_17_1_87_94,
     author = {S. Chanas and M. Kokalanov},
     title = {Assignment problem with fuzzy estimates of effectiveness},
     journal = {Applicationes Mathematicae},
     pages = {87--94},
     publisher = {mathdoc},
     volume = {17},
     number = {1},
     year = {1980},
     doi = {10.4064/am-17-1-87-94},
     zbl = {0476.90042},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-17-1-87-94/}
}