%0 Journal Article
%A Philip E.B. Jourdain
%T The derivation of Equations in Generalised Coordinates from the Principle of Least Action and allied Principles
%J Mathematische Annalen
%D 1906
%P 413-418
%V 62
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MAN_1906__62_158266/
%F MAN_1906__62_158266