TY - JOUR AU - I. I. Parovichenko TI - The weight and power of $H$-closed spaces JO - Doklady Akademii Nauk PY - 1961 SP - 1295 EP - 1297 VL - 138 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1961_138_6_a11/ LA - ru ID - DAN_1961_138_6_a11 ER -