%0 Journal Article %A Liu, Xueyan %T Nonlocal boundary-value problems for $n$-th order ordinary differential equations by matching solutions %J Electronic Journal of Differential Equations %D 2011 %V 2011 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2011__2011__a72/ %G en %F EJDE_2011__2011__a72