%0 Journal Article %A V. E. Nazaikinskii %T Degenerate Wave Equation with Localized Initial Data: Asymptotic Solutions Corresponding to Various Self-Adjoint Extensions %J Matematičeskie zametki %D 2011 %P 797-800 %V 89 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2011_89_5_a14/ %G ru %F MZM_2011_89_5_a14