@article{DE_1988_24_4_a0,
     author = {E. V. Galaktionov and A. S. Silbergleit},
     title = {Absorbing sets of systems of hydrodynamic type},
     journal = {Differencialʹnye uravneni\^a},
     pages = {555--563},
     publisher = {mathdoc},
     volume = {24},
     number = {4},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1988_24_4_a0/}
}