@article{TIMM_2020_26_1_a4,
     author = {V. V. Gorokhovik},
     title = {Step-Affine {Functions,} {Halfspaces,} and {Separation} of {Convex} {Sets} with {Applications} to {Convex} {Optimization} {Problems}},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {51--70},
     year = {2020},
     volume = {26},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2020_26_1_a4/}
}