%0 Journal Article %A S. A. Stepin %T Continuous Spectrum Eigenfunction Expansions Associated with the Rayleigh Equation %J Funkcionalʹnyj analiz i ego priloženiâ %D 1993 %P 87-89 %V 27 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1993_27_3_a11/ %G ru %F FAA_1993_27_3_a11