@article{DE_1988_24_3_a16,
     author = {G. A. Leonov and V. B. Smirnova},
     title = {Stability in the large of integro-differential equations of nondirect control systems},
     journal = {Differencialʹnye uravneni\^a},
     pages = {500--508},
     publisher = {mathdoc},
     volume = {24},
     number = {3},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1988_24_3_a16/}
}