%0 Journal Article %A Pan, Yifei %A Wang, Mei %T Uniqueness for $n$-th order differential systems with strong singularities %J Electronic Journal of Differential Equations %D 2010 %V 2010 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2010__2010__a188/ %G en %F EJDE_2010__2010__a188