@article{DE_1983_19_12_a13,
     author = {A. G. Zarubin and M. F. Tiunchik},
     title = {The {Rothe-Galerkin} method for a class of linear nonstationary systems},
     journal = {Differencialʹnye uravneni\^a},
     pages = {2141--2148},
     publisher = {mathdoc},
     volume = {19},
     number = {12},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1983_19_12_a13/}
}