%0 Journal Article
%A Cherenack, Paul
%T The topological nature of algebraic contractions
%J Commentationes Mathematicae Universitatis Carolinae
%D 1974
%P 481-499
%V 15
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_1974__15_3_a7/
%G en
%F CMUC_1974__15_3_a7