TY - JOUR AU - J. Williamson TI - Raikov systems and the pathology of M (R) JO - Studia Mathematica PY - 1968 SP - 399 EP - 409 VL - 31 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-31-4-399-409/ DO - 10.4064/sm-31-4-399-409 LA - en ID - 10_4064_sm_31_4_399_409 ER -