@article{ZVMMF_1987_27_3_a1,
     author = {I. S. Litvinchev},
     title = {Method of expansion for optimization problems which do not have a block-separable structure},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {332--339},
     publisher = {mathdoc},
     volume = {27},
     number = {3},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1987_27_3_a1/}
}