@article{IVM_1959_1_a13,
     author = {P. V. Nikolaev},
     title = {Resolvent systems of an equation with anamorphosis},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {145--155},
     year = {1959},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1959_1_a13/}
}