%0 Journal Article
%A E. Ambrożko
%T Examples and constructions of polymodular pseudotopologies
%J Commentationes Mathematicae
%D 1990
%P  117-127
%V 29
%N 2
%U http://geodesic.mathdoc.fr/articles/10.14708/cm.v29i2.6263/
%R 10.14708/cm.v29i2.6263
%G pl
%F 10_14708_cm_v29i2_6263