@article{DAN_1969_188_4_a8,
     author = {A. G. Butkovskiy},
     title = {Finite control of discrete linear systems},
     journal = {Doklady Akademii Nauk},
     pages = {762--765},
     publisher = {mathdoc},
     volume = {188},
     number = {4},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1969_188_4_a8/}
}