TY - JOUR AU - Roman Sikorski TI - On measures in cartesian products of Boolean algebras JO - Colloquium Mathematicum PY - 1949 SP - 124 EP - 129 VL - 2 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-2-2-124-129/ DO - 10.4064/cm-2-2-124-129 LA - en ID - 10_4064_cm_2_2_124_129 ER -