%0 Journal Article %A V. S. Rykhlov %T Eigenfunction completeness for a third-order ordinary differential bundle of operators %J Žurnal matematičeskoj fiziki, analiza, geometrii %D 1996 %P 406-411 %V 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/JMAG_1996_3_a11/ %G en %F JMAG_1996_3_a11