@article{DE_1975_11_12_a18,
     author = {V. I. Zubov},
     title = {Theory of numerical integration of differential equations},
     journal = {Differencialʹnye uravneni\^a},
     pages = {2269--2270},
     publisher = {mathdoc},
     volume = {11},
     number = {12},
     year = {1975},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1975_11_12_a18/}
}