TY - JOUR AU - A. A. Zolotykh TI - On ideals of weak identities with an extended deduction rule JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 1991 SP - 11 EP - 15 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_1991_4_a2/ LA - ru ID - VMUMM_1991_4_a2 ER -