TY - JOUR AU - Teodor Przymusiński TI - On σ-discrete coverings consisting of connected sets JO - Colloquium Mathematicum PY - 1973 SP - 237 EP - 239 VL - 27 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-27-2-237-239/ DO - 10.4064/cm-27-2-237-239 LA - en ID - 10_4064_cm_27_2_237_239 ER -