TY - JOUR AU - Plichko, Anatolij TI - Decomposition of Banach Space into a Direct Sum of Separable and Reflexive Subspaces and Borel Maps JO - Serdica Mathematical Journal PY - 1997 SP - 335 EP - 350 VL - 23 IS - 3-4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SMJ2_1997_23_3-4_a9/ LA - en ID - SMJ2_1997_23_3-4_a9 ER -