TY - JOUR AU - Nadezhda K. Ribarska TI - On having a countable cover by sets of small local diameter JO - Studia Mathematica PY - 2000 SP - 99 EP - 116 VL - 140 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-140-2-99-116/ DO - 10.4064/sm-140-2-99-116 LA - en ID - 10_4064_sm_140_2_99_116 ER -