@article{DAN_1986_286_4_a11,
     author = {D. N. Cheban},
     title = {Nonautonomous dissipative dynamical systems},
     journal = {Doklady Akademii Nauk},
     pages = {824--827},
     year = {1986},
     volume = {286},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1986_286_4_a11/}
}