@article{VNGU_2010_10_1_a8,
     author = {Yu. A. Chirkunov},
     title = {On the {Nonlinear} {Operators} {Having} {Jacoby} {Matrix} {Commuting} with a {Ring} of the {Constant} {Matrix}},
     journal = {Sibirskij \v{z}urnal \v{c}istoj i prikladnoj matematiki},
     pages = {108--118},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VNGU_2010_10_1_a8/}
}