TY  - JOUR
AU  - B. È. Shapirovskii
TI  - On $\pi$-character and $\pi$-weight in compact Hausdorff spaces
JO  - Doklady Akademii Nauk
PY  - 1975
SP  - 799
EP  - 802
VL  - 223
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1975_223_4_a6/
LA  - ru
ID  - DAN_1975_223_4_a6
ER  -