@article{IVM_1993_10_a6,
     author = {L. N. Polyaev},
     title = {Extremal values of a class of nonlinear functionals with moment constraints},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {43--46},
     year = {1993},
     number = {10},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1993_10_a6/}
}