@article{IVM_1998_12_a5,
     author = {V. S. Izhutkin and A. V. Blinov},
     title = {The exterior centers method using a reduced gradient for a~nonlinear programming problem},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {49--57},
     publisher = {mathdoc},
     number = {12},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1998_12_a5/}
}