%0 Journal Article
%A A. N. Vasil'ev
%T Consequences of the convexity of Legendre transformations (generalized Goldstone theorem)
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1973
%P 320-331
%V 15
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TMF_1973_15_3_a4/
%G ru
%F TMF_1973_15_3_a4