%0 Journal Article %A A. A. Kagarmanov %T A standard Lie polynomial of degree $8$ on the Lie algebra $W_2$ %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1990 %P 66-68 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1990_6_a16/ %G ru %F VMUMM_1990_6_a16