TY - JOUR AU - N. B. Konyukhova TI - Singular Cauchy problems for singularly perturbed systems of nonlinear ordinary differential equations. I JO - Differencialʹnye uravneniâ PY - 1996 SP - 52 EP - 61 VL - 32 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1996_32_1_a7/ LA - ru ID - DE_1996_32_1_a7 ER -