%0 Journal Article %A S. A. Nazarov %T `Blinking' and `gliding' eigenfrequencies of oscillations of elastic bodies with blunted cuspidal sharpenings %J Sbornik. Mathematics %D 2019 %P 1633-1662 %V 210 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2019_210_11_a5/ %G en %F SM_2019_210_11_a5