@article{DM_1999_11_1_a9,
     author = {V. A. Emelichev and A. V. Pashkevich and O. A. Yanushkevich},
     title = {Conditions for the efficiency of a solution of a vector discrete optimization problem},
     journal = {Diskretnaya Matematika},
     pages = {140--145},
     publisher = {mathdoc},
     volume = {11},
     number = {1},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_1999_11_1_a9/}
}