%0 Journal Article %A K. M. Zuev %T Spectrum of the Laplace--Beltrami operator on %J Sbornik. Mathematics %D 2006 %P 1297-1308 %V 197 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2006_197_9_a2/ %G en %F SM_2006_197_9_a2