TY - JOUR AU - B. Ceranka AU - K. Katulska TI - Relations between optimum chemical balance weighing designs for v and v+1 objects JO - Applicationes Mathematicae PY - 1991 SP - 207 EP - 209 VL - 21 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am-21-2-207-209/ DO - 10.4064/am-21-2-207-209 LA - en ID - 10_4064_am_21_2_207_209 ER -