@article{ZVMMF_1992_32_8_a13,
     author = {I. S. Litvinchev},
     title = {Iterative aggregation and decomposition in block-separable extremum problems},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1320--1323},
     publisher = {mathdoc},
     volume = {32},
     number = {8},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1992_32_8_a13/}
}