@article{DE_1974_10_12_a14,
     author = {E. A. Volkov},
     title = {The asymptotics of an a posteriori error estimate of the difference solution of an ordinary differential equation},
     journal = {Differencialʹnye uravneni\^a},
     pages = {2262--2266},
     publisher = {mathdoc},
     volume = {10},
     number = {12},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1974_10_12_a14/}
}