@article{DE_2001_37_7_a9,
     author = {S. E. Zhelezovsky and A. D. Lyashko},
     title = {Error {Estimates} of the {Galerkin} {Method} for {Quasilinear} {Hyperbolic} {Equations}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {941--949},
     publisher = {mathdoc},
     volume = {37},
     number = {7},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2001_37_7_a9/}
}