TY - JOUR AU - N. A. Sotnichenko TI - The integration of a system of linear partial differential equations with retarded argument JO - Differencialʹnye uravneniâ PY - 1972 SP - 510 EP - 522 VL - 8 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1972_8_3_a12/ LA - ru ID - DE_1972_8_3_a12 ER -