@article{DE_1996_32_1_a7,
     author = {N. B. Konyukhova},
     title = {Singular {Cauchy} problems for singularly perturbed systems of nonlinear ordinary differential equations. {I}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {52--61},
     publisher = {mathdoc},
     volume = {32},
     number = {1},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1996_32_1_a7/}
}