@article{DAN_1981_256_4_a7,
     author = {V. M. Glushkov and V. V. Ivanov and Yu. P. Yatsenko},
     title = {The uniqueness of the solutions of one optimization problem},
     journal = {Doklady Akademii Nauk},
     pages = {802--805},
     publisher = {mathdoc},
     volume = {256},
     number = {4},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1981_256_4_a7/}
}