%0 Journal Article %A S. Czerwik %T The existence of global solutions of a functional-differential equation %J Colloquium Mathematicum %D 1976 %P 121-125 %V 36 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-36-1-121-125/ %R 10.4064/cm-36-1-121-125 %G en %F 10_4064_cm_36_1_121_125