TY - JOUR AU - E. A. Zlobina AU - A. P. Kiselev TI - Short-wavelength diffraction by a contour with H\"older-type singularity in curvature JO - Algebra i analiz PY - 2021 SP - 35 EP - 55 VL - 33 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AA_2021_33_2_a2/ LA - ru ID - AA_2021_33_2_a2 ER -