%0 Journal Article %A Masouda Alfadel %A Ahmed El-sayed %T On the weak solutions of a coupled system of Volterra--Stieltjes integral equations %J Commentationes Mathematicae %D 2017 %P 143-151 %V 57 %N 2 %U http://geodesic.mathdoc.fr/articles/10.14708/cm.v57i2.5114/ %R 10.14708/cm.v57i2.5114 %G pl %F 10_14708_cm_v57i2_5114