%0 Journal Article %A Natalia P. Bondarenko %T Spectral data asymptotics for fourth-order boundary value problems %J The Bulletin of Irkutsk State University. Series Mathematics %D 2024 %P 31-46 %V 47 %I mathdoc %U http://geodesic.mathdoc.fr/item/IIGUM_2024_47_a2/ %G en %F IIGUM_2024_47_a2