TY - JOUR AU - N. G. Panfilov TI - Estimate of the Green function of two-point boundary value problem for a linear singularly perturbed system JO - Differencialʹnye uravneniâ PY - 1987 SP - 1818 EP - 1819 VL - 23 IS - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1987_23_10_a25/ LA - ru ID - DE_1987_23_10_a25 ER -