%0 Journal Article %A E. A. Zlobina %A A. P. Kiselev %T Short-wavelength diffraction by a contour with H\"older-type singularity in curvature %J Algebra i analiz %D 2021 %P 35-55 %V 33 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2021_33_2_a2/ %G ru %F AA_2021_33_2_a2