%0 Journal Article %A W. Mlak %A C. Olech %T Integration of infinite systems of differential inequalities %J Annales Polonici Mathematici %D 1963 %P 105-112 %V 13 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-13-1-105-112/ %R 10.4064/ap-13-1-105-112 %G en %F 10_4064_ap_13_1_105_112