@article{DM_2010_22_4_a0,
     author = {A. M. Zubkov and A. A. Serov},
     title = {Bounds for the number of {Boolean} functions admitting affine approximations of a~given accuracy},
     journal = {Diskretnaya Matematika},
     pages = {3--19},
     year = {2010},
     volume = {22},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2010_22_4_a0/}
}