@article{DA_2005_12_4_a4,
     author = {A. B. Ramazanov},
     title = {Estimates for the accuracy of solutions of discrete convex optimization problems obtained by a coordinatewise lifting algorithm},
     journal = {Diskretnyj analiz i issledovanie operacij},
     pages = {60--80},
     publisher = {mathdoc},
     volume = {12},
     number = {4},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DA_2005_12_4_a4/}
}