%0 Journal Article
%A G. O. Balabanyan
%T Use of the method of ordered operators in the theory of laser systems. Derivation of asymptotically exact equations for radiation.~I
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1983
%P 130-146
%V 54
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TMF_1983_54_1_a11/
%G ru
%F TMF_1983_54_1_a11