@article{MVK_2021_12_a5,
     author = {V. G. Ryabov},
     title = {Nonlinearity of bent functions over finite fields},
     journal = {Matemati\v{c}eskie voprosy kriptografii},
     pages = {87--98},
     publisher = {mathdoc},
     volume = {12},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MVK_2021_12_a5/}
}