%0 Journal Article %A Baghaei, Khadijeh %A Hesaaraki, Mahmoud %T Lower bounds for the blow-up time of nonlinear parabolic problems with Robin boundary conditions %J Electronic journal of differential equations %D 2014 %V 2014 %U http://geodesic.mathdoc.fr/item/EJDE_2014__2014__a172/ %G en %F EJDE_2014__2014__a172