%0 Journal Article
%A Andrzej Szymański
%T Undecidability of the existence of regular extremally disconnected S-spaces
%J Colloquium Mathematicum
%D 1980
%P 61-67
%V 43
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-43-1-61-67/
%R 10.4064/cm-43-1-61-67
%G en
%F 10_4064_cm_43_1_61_67