%0 Journal Article
%A A. W. Niukkanen
%T A method of factorization and special transformations for the Appell function $F_4$ and the Horn functions $H_1$ and $G_2$
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1999
%P 1254-1256
%V 54
%N 6
%U http://geodesic.mathdoc.fr/item/RM_1999_54_6_a13/
%G en
%F RM_1999_54_6_a13