TY - JOUR AU - C. Bessaga AU - A. Pełczyński TI - Estimated extension theorem, homogeneous collections and skeletons and their applications to topological classification of linear metric spaces and convex sets JO - Fundamenta Mathematicae PY - 1970 SP - 153 EP - 190 VL - 69 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-69-2-153-190/ DO - 10.4064/fm-69-2-153-190 LA - en ID - 10_4064_fm_69_2_153_190 ER -