%0 Journal Article
%A Hans.-E. Porst
%T On Underlying Functors in General and Topological Algebra.
%J Manuscripta mathematica
%D 1977
%P 209-226
%V 20
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MM2_1977__20_154438/
%F MM2_1977__20_154438