TY - JOUR AU - Sun, Yeneng TI - A Banach Space in Which a Ball is Contained in the Range of Some Countably Additive Measure is Superreflexive JO - Canadian mathematical bulletin PY - 1990 SP - 45 EP - 49 VL - 33 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1990-007-5/ DO - 10.4153/CMB-1990-007-5 ID - 10_4153_CMB_1990_007_5 ER -