%0 Journal Article
%A Craveiro de Carvalho, F.J.
%A Robertson, S.A.
%T Space curves and their duals.
%J Portugaliae mathematica
%D 1997
%P 95-100
%V 54
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PORMA_1997__54_1_47816/
%G en
%F PORMA_1997__54_1_47816