%0 Journal Article %A I. P. Martynov %A A. I. Yablonskii %T On the solutions of a class of third-order systems %J Differencialʹnye uravneniâ %D 1979 %P 1774-1782 %V 15 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1979_15_10_a4/ %G ru %F DE_1979_15_10_a4