@article{DE_1991_27_8_a23,
     author = {R. P. Kuzmina},
     title = {Asymptotic behavior of the solution of differential equations with integer powers of the small parameter multiplying the derivatives},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1451--1453},
     publisher = {mathdoc},
     volume = {27},
     number = {8},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1991_27_8_a23/}
}