%0 Journal Article
%A N. Cohen
%A S. Pinzon
%T An extension of the (1,2)-symplectic property for $f$-structures on flag manifolds
%J Izvestiya. Mathematics 
%D 2008
%P 479-496
%V 72
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_2008_72_3_a2/
%G en
%F IM2_2008_72_3_a2