TY - JOUR AU - Bourgain, J. TI - A geometric characterization of the Radon-Nikodym property in Banach spaces JO - Compositio Mathematica PY - 1978 SP - 3 EP - 6 VL - 36 IS - 1 PB - Sijthoff et Noordhoff International Publishers UR - http://www.numdam.org/item/CM_1978__36_1_3_0/ LA - en ID - CM_1978__36_1_3_0 ER -