TY - JOUR AU - A. B. Vasil'eva TI - The interior transition layer in the solution of a system of first-order partial differential equations JO - Differencialʹnye uravneniâ PY - 1985 SP - 1537 EP - 1544 VL - 21 IS - 9 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1985_21_9_a9/ LA - ru ID - DE_1985_21_9_a9 ER -