%0 Journal Article %A M. B. Orazov %T Asymptotic behavior of eigenvalues and multiple completeness for a class of rational-fractional pencils of M.\,V.~Keldysh type %J Doklady Akademii Nauk %D 1984 %P 1317-1321 %V 276 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1984_276_6_a8/ %G ru %F DAN_1984_276_6_a8