%0 Journal Article
%A David Saunders
%T On Lagrangians with Reduced-Order Euler–Lagrange Equations
%J Symmetry, integrability and geometry: methods and applications
%D 2018
%V 14
%U http://geodesic.mathdoc.fr/item/SIGMA_2018_14_a88/
%G en
%F SIGMA_2018_14_a88