@article{ZVMMF_2012_52_7_a14,
     author = {K. N. Koryagin},
     title = {Irredundant test sets for {Zhegalkin} polynomials affinely equivalent to the ball and insufficiency of this description in the general case},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1325--1331},
     publisher = {mathdoc},
     volume = {52},
     number = {7},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2012_52_7_a14/}
}