%0 Journal Article %A F. G. Bass %A V. I. Verbitskii %A V. P. Shestopalov %T A surface polariton near the Morse critical point %J Doklady Akademii Nauk %D 1996 %P 464-467 %V 349 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1996_349_4_a8/ %G ru %F DAN_1996_349_4_a8