%0 Journal Article %A Ludwik Byszewski %T On weak solutions of functional-differential abstract nonlocal Cauchy problems %J Annales Polonici Mathematici %D 1996 %P 163-170 %V 65 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-65-2-163-170/ %R 10.4064/ap-65-2-163-170 %G en %F 10_4064_ap_65_2_163_170