@article{DE_1997_33_6_a4,
     author = {A. Kh. Gelig and A. N. Churilov},
     title = {On stability in the large of systems with impulse action},
     journal = {Differencialʹnye uravneni\^a},
     pages = {748--753},
     publisher = {mathdoc},
     volume = {33},
     number = {6},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1997_33_6_a4/}
}