@article{DE_1987_23_7_a21,
     author = {A. A. Shestakov},
     title = {Letter to the editor: {{\textquotedblleft}On} the localization of the limit set of the solutions of an evolution equation by means of {Lyapunov} functionals{\textquotedblright}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1283},
     year = {1987},
     volume = {23},
     number = {7},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1987_23_7_a21/}
}