@article{DA_1985_26_a3,
     author = {A. I. Davydov},
     title = {The problem of the choice of an optimal series of goods by the {\textquotedblleft}total efficiency{\textquotedblright} {criterion.~I}},
     journal = {Diskretnyj analiz i issledovanie operacij},
     pages = {40--54},
     year = {1985},
     number = {26},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DA_1985_26_a3/}
}