@article{DE_1968_4_9_a8,
     author = {A. I. Klimushev},
     title = {Uniform asymptotic stability of nonlinear systems of difference equations with a small parameter multiplying the first differences},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1640--1647},
     publisher = {mathdoc},
     volume = {4},
     number = {9},
     year = {1968},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1968_4_9_a8/}
}