TY - JOUR AU - S. Haltanova TI - On Two Isomorphic Intervals in the Lattice of Ultraclones on Two-Elements Set JO - The Bulletin of Irkutsk State University. Series Mathematics PY - 2014 SP - 133 EP - 140 VL - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IIGUM_2014_7_a10/ LA - ru ID - IIGUM_2014_7_a10 ER -