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@article{DE_1971_7_12_a17, author = {E. V. Bysko}, title = {The stability of the zero solution of almost triangular systems of difference equations}, journal = {Differencialʹnye uravneni\^a}, pages = {2265--2268}, publisher = {mathdoc}, volume = {7}, number = {12}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1971_7_12_a17/} }
E. V. Bysko. The stability of the zero solution of almost triangular systems of difference equations. Differencialʹnye uravneniâ, Tome 7 (1971) no. 12, pp. 2265-2268. http://geodesic.mathdoc.fr/item/DE_1971_7_12_a17/