%0 Journal Article
%A P. V. Elyutin
%A O. V. Smirnova
%T On the quasi-classical limit of the quadratic susceptibility
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1999
%P 93-104
%V 119
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TMF_1999_119_1_a7/
%G ru
%F TMF_1999_119_1_a7