%0 Journal Article %A S. S. Girgel %T Kummer 3D light beams without the Gaussian apodization with transferable terminating power %J Problemy fiziki, matematiki i tehniki %D 2022 %P 18-21 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/PFMT_2022_2_a2/ %G ru %F PFMT_2022_2_a2