%0 Journal Article %A N. A. Kirin %T Vassiliev invariants and finite-dimensional approximations of the Euler equation in magnetohydrodynamics %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2010 %P 161-169 %V 270 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_2010_270_a10/ %G ru %F TM_2010_270_a10