@article{DE_2004_40_11_a14,
     author = {A. V. Arutyunov and N. G. Pavlova},
     title = {Topological properties of attainability sets of linear systems},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1564--1566},
     publisher = {mathdoc},
     volume = {40},
     number = {11},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2004_40_11_a14/}
}