%0 Journal Article %A Ahmad, Bashir %A Ntouyas, Sotiris K. %T Initial value problems of fractional order Hadamard-type functional differential equations %J Electronic Journal of Differential Equations %D 2015 %V 2015 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2015__2015__a58/ %G en %F EJDE_2015__2015__a58