%0 Journal Article
%A Z. Semadeni
%T Free objects in the theory of categories
%J Colloquium Mathematicum
%D 1966
%P 107-110
%V 14
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm-14-1-107-110/
%R 10.4064/cm-14-1-107-110
%G en
%F 10_4064_cm_14_1_107_110