TY - JOUR AU - F. B. Cannonito TI - Some remarks on the group variety $N_2A$ JO - Informatics and Automation PY - 1984 SP - 95 EP - 96 VL - 163 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1984_163_a17/ LA - en ID - TRSPY_1984_163_a17 ER -