%0 Journal Article
%A D. F. Alferov
%A Yu. A. Bashmakov
%A P. A. Cherenkov
%T Experimental investigation of the undulator radiation spatial monochromatism
%J Doklady Akademii Nauk
%D 1980
%P 1106-1110
%V 251
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1980_251_5_a20/
%G ru
%F DAN_1980_251_5_a20