%0 Journal Article %A Dragoslav Ĺ umarac %T Elastic parameters of the body weakened by the elliptical voids %J Theoretical and applied mechanics %D 1992 %P 119 %V 18 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TAM_1992_18_1_a8/ %G en %F TAM_1992_18_1_a8