@article{PDMA_2014_7_a14,
     author = {G. I. Shushuev},
     title = {Vectorial {Boolean} functions on distance one from {APN} functions},
     journal = {Prikladnaya Diskretnaya Matematika. Supplement},
     pages = {36--37},
     year = {2014},
     number = {7},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDMA_2014_7_a14/}
}