@article{ZVMMF_1973_13_4_a19,
     author = {A. B. Pevnyi},
     title = {Necessary conditions for the minimaximin},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1037--1041},
     year = {1973},
     volume = {13},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1973_13_4_a19/}
}