@article{VSGTU_2012_4_a19,
     author = {A. I. Nikonov},
     title = {Enciphering on the basis of the sums with products of weight and free components as summands},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {199--206},
     publisher = {mathdoc},
     number = {4},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGTU_2012_4_a19/}
}