TY - JOUR AU - Ambroży, Katarzyna AU - Ceranka, Bronisław TI - A note on the relations between two ternary balanced block designs and chemical balance weighing designs JO - Discussiones Mathematicae. Probability and Statistics PY - 2001 SP - 5 EP - 10 VL - 21 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DMPS_2001_21_1_a0/ LA - en ID - DMPS_2001_21_1_a0 ER -