%0 Journal Article %A F. B. Cannonito %T Some remarks on the group variety $N_2A$ %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1984 %P 95-96 %V 163 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1984_163_a17/ %G en %F TM_1984_163_a17