@article{DAN_1986_287_5_a8,
     author = {I. F. Obraztsov and A. D. Gvishiani and V. A. Gurvich},
     title = {Calculation of networks and dual problems of convex programming},
     journal = {Doklady Akademii Nauk},
     pages = {1062--1067},
     publisher = {mathdoc},
     volume = {287},
     number = {5},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1986_287_5_a8/}
}