TY - JOUR AU - Draškovičová, Hilda TI - Congruence Relations on the Lattice of Partitions in a Set JO - Mathematica slovaca PY - 1971 SP - 141 EP - 153 VL - 21 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MASLO_1971__21_2_a8/ LA - en ID - MASLO_1971__21_2_a8 ER -