%0 Journal Article
%A A. V. Bratchikov
%T Two-dimensional chiral models with infinite-dimensional symmetry algebras
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1990
%P 64-71
%V 83
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TMF_1990_83_1_a7/
%G ru
%F TMF_1990_83_1_a7