%0 Journal Article
%A V. A. Gritsenko
%A V. V. Nikulin
%T On classification of Lorentzian Kac--Moody algebras
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 2002
%P 921-979
%V 57
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_2002_57_5_a1/
%G en
%F RM_2002_57_5_a1