TY - JOUR AU - V. A. Aslanyan TI - On zigzag De Morgan functions JO - Proceedings of the Yerevan State University. Physical and mathematical sciences PY - 2014 SP - 3 EP - 6 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZERU_2014_1_a0/ LA - en ID - UZERU_2014_1_a0 ER -