%0 Journal Article %A V. M. Ul'yanov %T A~space with a~unique extremally disconnected point %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1978 %P 269-270 %V 33 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1978_33_4_a18/ %G en %F RM_1978_33_4_a18