TY - JOUR AU - Zemek, Martin TI - Asplund Functions and Projectional Resolutions of the Identity JO - Serdica Mathematical Journal PY - 2000 SP - 287 EP - 308 VL - 26 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SMJ2_2000_26_4_a1/ LA - en ID - SMJ2_2000_26_4_a1 ER -