%0 Journal Article %A Nica, Octavia %T Initial-value problems for first-order differential systems with general nonlocal conditions %J Electronic Journal of Differential Equations %D 2012 %V 2012 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2012__2012__a55/ %G en %F EJDE_2012__2012__a55