TY - JOUR AU - A. A. Bulatov TI - Sublattices of a lattice of clones of functions on a JO - Algebra i logika PY - 1999 SP - 3 EP - 23 VL - 38 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_1999_38_1_a0/ LA - ru ID - AL_1999_38_1_a0 ER -