%0 Journal Article %A Banaś, Józef %A Hajnosz, Andrzej %A Wedrychowicz, Stanisław %T On the equation $x' = f(t, x)$ in Banach spaces %J Commentationes Mathematicae Universitatis Carolinae %D 1982 %P 233-247 %V 23 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1982__23_2_a1/ %G en %F CMUC_1982__23_2_a1