@article{ZVMMF_1981_21_5_a5,
     author = {S. V. Rzhevskii},
     title = {An $\varepsilon$-subgradient method for solving convex programming problems},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1126--1132},
     publisher = {mathdoc},
     volume = {21},
     number = {5},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1981_21_5_a5/}
}