@article{DAN_1980_255_6_a11,
     author = {S. I. Serdyukova},
     title = {On the attainability of the minimum order of error in integrating hyperbolic equations by the finite-difference method in the uniform metric},
     journal = {Doklady Akademii Nauk},
     pages = {1325--1328},
     publisher = {mathdoc},
     volume = {255},
     number = {6},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1980_255_6_a11/}
}