%0 Journal Article
%A Đ. S. Đukić
%A T. M. Atanacković
%T A note on the Ritz approach to the extremal curves
%J Theoretical and applied mechanics
%D 1994
%P 59 
%V 20
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TAM_1994_20_1_a5/
%G en
%F TAM_1994_20_1_a5