%0 Journal Article %A L. A. Bagirov %A P. A. Myshkis %T Integral representations of the fundamental system of solutions of a class of higher-order equations %J Differencialʹnye uravneniâ %D 1987 %P 1072-1074 %V 23 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1987_23_6_a16/ %G ru %F DE_1987_23_6_a16