@article{SVFU_2019_26_a0, author = {A. A. Bondar'}, title = {On conditions for exponential dichotomy for systems of difference equations under perturbation of coefficients}, journal = {Matemati\v{c}eskie zametki SVFU}, pages = {3--13}, publisher = {mathdoc}, volume = {26}, year = {2019}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/SVFU_2019_26_a0/} }