%0 Journal Article
%A P. A. Khilo
%A N. A. Khilo
%A O. I. Pronevich
%T Generation of Bessel light beams of the second harmonic in crystals with radial-periodically nonlinearity
%J Problemy fiziki, matematiki i tehniki
%D 2016
%P 31-34
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PFMT_2016_4_a4/
%G ru
%F PFMT_2016_4_a4