@article{DE_1995_31_3_a18,
     author = {A. P. Begun},
     title = {On the smoothness of solutions that go off to infinity},
     journal = {Differencialʹnye uravneni\^a},
     pages = {527},
     publisher = {mathdoc},
     volume = {31},
     number = {3},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1995_31_3_a18/}
}