%0 Journal Article
%A A. K. Rybnikov
%T On the geometry of a second-order evolution equation
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 1994
%P 79-85
%N 2
%U http://geodesic.mathdoc.fr/item/VMUMM_1994_2_a11/
%G ru
%F VMUMM_1994_2_a11