%0 Journal Article
%A V. V. Kozlov
%T Quadratic conservation laws for equations of mathematical physics
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 2020
%P 445-494
%V 75
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_2020_75_3_a2/
%G en
%F RM_2020_75_3_a2