%0 Journal Article %A M.L. Fania %T Configurations of - 2 Rational Curves on Sectional Surfaces of n-Folds. %J Mathematische Annalen %D 1986 %P 317-326 %V 275 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1986__275_164151/ %F MAN_1986__275_164151