%0 Journal Article %A M. A. Lyalinov %A S. V. Polianskaya %T Wave field near a narrow convex impedance cone completely illuminated by a plane incident wave %J Zapiski Nauchnykh Seminarov POMI %D 2017 %P 195-211 %V 461 %U http://geodesic.mathdoc.fr/item/ZNSL_2017_461_a10/ %G ru %F ZNSL_2017_461_a10