TY - JOUR AU - O. A. Logachev AU - S. V. Smyshlyaev AU - V. V. Yashchenko TI - New methods of investigation of perfectly balanced Boolean functions JO - Diskretnaya Matematika PY - 2009 SP - 51 EP - 74 VL - 21 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DM_2009_21_2_a2/ LA - ru ID - DM_2009_21_2_a2 ER -