TY - JOUR AU - L. A. Bagirov AU - P. A. Myshkis TI - Integral representations of the fundamental system of solutions of a class of higher-order equations JO - Differencialʹnye uravneniâ PY - 1987 SP - 1072 EP - 1074 VL - 23 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1987_23_6_a16/ LA - ru ID - DE_1987_23_6_a16 ER -