@article{ZVMMF_1985_25_8_a2,
     author = {O. A. Shcherbina},
     title = {Local algorithms for block-tree problems of discrete programming},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1143--1154},
     publisher = {mathdoc},
     volume = {25},
     number = {8},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1985_25_8_a2/}
}