@article{PDMA_2020_13_a22,
     author = {T. A. Bonich and M. A. Panferov and N. N. Tokareva},
     title = {On the number of unsuitable {Boolean} functions in constructions of filter and combining models of stream ciphers},
     journal = {Prikladnaya Diskretnaya Matematika. Supplement},
     pages = {78--80},
     publisher = {mathdoc},
     number = {13},
     year = {2020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PDMA_2020_13_a22/}
}