@article{DAN_1979_245_2_a9,
     author = {I. M. Makarov and {\CYRT}. {\CYRM}. Vinogradska{\cyru}a},
     title = {Global characterization of a preference structure in selection problems},
     journal = {Doklady Akademii Nauk},
     pages = {312--315},
     publisher = {mathdoc},
     volume = {245},
     number = {2},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_245_2_a9/}
}