@article{DE_1974_10_7_a18,
     author = {G. A. Tsyganov},
     title = {Asymptotic behavior of the solution of a linear difference system with small difference in the presence of a {\textquotedblleft}turning point{\textquotedblright}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1312--1321},
     year = {1974},
     volume = {10},
     number = {7},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1974_10_7_a18/}
}