TY - JOUR AU - Schaerf, H.M. TI - On the role of an intersection property in measure theory - I JO - Portugaliae mathematica PY - 1949 SP - 95 EP - 102 VL - 8 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PORMA_1949__8_2_114677/ LA - en ID - PORMA_1949__8_2_114677 ER -