%0 Journal Article %A Noël Challamel %A Attila Kocsis %A C. M. Wang %T Higher-order gradient elasticity models applied to geometrically nonlinear discrete systems %J Theoretical and applied mechanics %D 2015 %P 223 %V 42 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.2298/TAM1504223C/ %R 10.2298/TAM1504223C %G en %F 10_2298_TAM1504223C