TY - JOUR AU - Bohdan Aniszczyk TI - Antiatomicity of the lattice of Borel structures and extensions of two-valued measures JO - Colloquium Mathematicum PY - 1987 SP - 23 EP - 27 VL - 52 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-52-1-23-27/ DO - 10.4064/cm-52-1-23-27 LA - en ID - 10_4064_cm_52_1_23_27 ER -