%0 Journal Article
%A Štěpánková, Olga
%T Construction by transfinite induction
%J Commentationes Mathematicae Universitatis Carolinae
%D 1972
%P 583-591
%V 13
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_1972__13_3_a13/
%G en
%F CMUC_1972__13_3_a13