@article{DM_2000_12_3_a1,
     author = {V. A. Emelichev and V. G. Pokhil'ko},
     title = {Analysis of the sensitivity of efficient solutions of a vector problem of minimizing linear forms on a set of permutations},
     journal = {Diskretnaya Matematika},
     pages = {37--48},
     publisher = {mathdoc},
     volume = {12},
     number = {3},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2000_12_3_a1/}
}