%0 Journal Article %A M.A. McKIERNAN %T A Less Formal Approach to Kaluza-Klein Formalism %J Aequationes mathematicae %D 1969 %P 207-226 %V 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1969__2_182330/ %F AM2_1969__2_182330