@article{DM_2007_19_3_a4,
     author = {O. A. Kozlitin},
     title = {Periodic properties of a~simplest 2-linear shift register},
     journal = {Diskretnaya Matematika},
     pages = {51--78},
     year = {2007},
     volume = {19},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2007_19_3_a4/}
}