%0 Journal Article
%A M. Anderson
%T Product integrals in strongly differentiate  power associative groupoids.
%J Semigroup forum
%D 1993
%P 109-115
%V 46
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1993__46_1_135217/
%F SF_1993__46_1_135217